extra/aws-sdk-go/service/bedrockruntime/api.go

// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.

package bedrockruntime

import (
	"bytes"
	"fmt"
	"io"
	"sync"
	"time"

	"github.com/aws/aws-sdk-go/aws"
	"github.com/aws/aws-sdk-go/aws/awserr"
	"github.com/aws/aws-sdk-go/aws/awsutil"
	"github.com/aws/aws-sdk-go/aws/client"
	"github.com/aws/aws-sdk-go/aws/request"
	"github.com/aws/aws-sdk-go/private/protocol"
	"github.com/aws/aws-sdk-go/private/protocol/eventstream"
	"github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi"
	"github.com/aws/aws-sdk-go/private/protocol/rest"
	"github.com/aws/aws-sdk-go/private/protocol/restjson"
)

const opApplyGuardrail = "ApplyGuardrail"

// ApplyGuardrailRequest generates a "aws/request.Request" representing the
// client's request for the ApplyGuardrail operation. The "output" return
// value will be populated with the request's response once the request completes
// successfully.
//
// Use "Send" method on the returned Request to send the API call to the service.
// the "output" return value is not valid until after Send returns without error.
//
// See ApplyGuardrail for more information on using the ApplyGuardrail
// API call, and error handling.
//
// This method is useful when you want to inject custom logic or configuration
// into the SDK's request lifecycle. Such as custom headers, or retry logic.
//
//	// Example sending a request using the ApplyGuardrailRequest method.
//	req, resp := client.ApplyGuardrailRequest(params)
//
//	err := req.Send()
//	if err == nil { // resp is now filled
//	    fmt.Println(resp)
//	}
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/ApplyGuardrail
func (c *BedrockRuntime) ApplyGuardrailRequest(input *ApplyGuardrailInput) (req *request.Request, output *ApplyGuardrailOutput) {
	op := &request.Operation{
		Name:       opApplyGuardrail,
		HTTPMethod: "POST",
		HTTPPath:   "/guardrail/{guardrailIdentifier}/version/{guardrailVersion}/apply",
	}

	if input == nil {
		input = &ApplyGuardrailInput{}
	}

	output = &ApplyGuardrailOutput{}
	req = c.newRequest(op, input, output)
	return
}

// ApplyGuardrail API operation for Amazon Bedrock Runtime.
//
// The action to apply a guardrail.
//
// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
// with awserr.Error's Code and Message methods to get detailed information about
// the error.
//
// See the AWS API reference guide for Amazon Bedrock Runtime's
// API operation ApplyGuardrail for usage and error information.
//
// Returned Error Types:
//
//   - AccessDeniedException
//     The request is denied because of missing access permissions.
//
//   - ResourceNotFoundException
//     The specified resource ARN was not found. Check the ARN and try your request
//     again.
//
//   - ThrottlingException
//     Your request was throttled because of service-wide limitations. Resubmit
//     your request later or in a different region. You can also purchase Provisioned
//     Throughput (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-throughput.html)
//     to increase the rate or number of tokens you can process.
//
//   - InternalServerException
//     An internal server error occurred. Retry your request.
//
//   - ValidationException
//     Input validation failed. Check your request parameters and retry the request.
//
//   - ServiceQuotaExceededException
//     Your request exceeds the service quota for your account. You can view your
//     quotas at Viewing service quotas (https://docs.aws.amazon.com/servicequotas/latest/userguide/gs-request-quota.html).
//     You can resubmit your request later.
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/ApplyGuardrail
func (c *BedrockRuntime) ApplyGuardrail(input *ApplyGuardrailInput) (*ApplyGuardrailOutput, error) {
	req, out := c.ApplyGuardrailRequest(input)
	return out, req.Send()
}

// ApplyGuardrailWithContext is the same as ApplyGuardrail with the addition of
// the ability to pass a context and additional request options.
//
// See ApplyGuardrail for details on how to use this API operation.
//
// The context must be non-nil and will be used for request cancellation. If
// the context is nil a panic will occur. In the future the SDK may create
// sub-contexts for http.Requests. See https://golang.org/pkg/context/
// for more information on using Contexts.
func (c *BedrockRuntime) ApplyGuardrailWithContext(ctx aws.Context, input *ApplyGuardrailInput, opts ...request.Option) (*ApplyGuardrailOutput, error) {
	req, out := c.ApplyGuardrailRequest(input)
	req.SetContext(ctx)
	req.ApplyOptions(opts...)
	return out, req.Send()
}

const opConverse = "Converse"

// ConverseRequest generates a "aws/request.Request" representing the
// client's request for the Converse operation. The "output" return
// value will be populated with the request's response once the request completes
// successfully.
//
// Use "Send" method on the returned Request to send the API call to the service.
// the "output" return value is not valid until after Send returns without error.
//
// See Converse for more information on using the Converse
// API call, and error handling.
//
// This method is useful when you want to inject custom logic or configuration
// into the SDK's request lifecycle. Such as custom headers, or retry logic.
//
//	// Example sending a request using the ConverseRequest method.
//	req, resp := client.ConverseRequest(params)
//
//	err := req.Send()
//	if err == nil { // resp is now filled
//	    fmt.Println(resp)
//	}
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/Converse
func (c *BedrockRuntime) ConverseRequest(input *ConverseInput) (req *request.Request, output *ConverseOutput) {
	op := &request.Operation{
		Name:       opConverse,
		HTTPMethod: "POST",
		HTTPPath:   "/model/{modelId}/converse",
	}

	if input == nil {
		input = &ConverseInput{}
	}

	output = &ConverseOutput{}
	req = c.newRequest(op, input, output)
	return
}

// Converse API operation for Amazon Bedrock Runtime.
//
// Sends messages to the specified Amazon Bedrock model. Converse provides a
// consistent interface that works with all models that support messages. This
// allows you to write code once and use it with different models. If a model
// has unique inference parameters, you can also pass those unique parameters
// to the model.
//
// Amazon Bedrock doesn't store any text, images, or documents that you provide
// as content. The data is only used to generate the response.
//
// For information about the Converse API, see Use the Converse API in the Amazon
// Bedrock User Guide. To use a guardrail, see Use a guardrail with the Converse
// API in the Amazon Bedrock User Guide. To use a tool with a model, see Tool
// use (Function calling) in the Amazon Bedrock User Guide
//
// For example code, see Converse API examples in the Amazon Bedrock User Guide.
//
// This operation requires permission for the bedrock:InvokeModel action.
//
// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
// with awserr.Error's Code and Message methods to get detailed information about
// the error.
//
// See the AWS API reference guide for Amazon Bedrock Runtime's
// API operation Converse for usage and error information.
//
// Returned Error Types:
//
//   - AccessDeniedException
//     The request is denied because of missing access permissions.
//
//   - ResourceNotFoundException
//     The specified resource ARN was not found. Check the ARN and try your request
//     again.
//
//   - ThrottlingException
//     Your request was throttled because of service-wide limitations. Resubmit
//     your request later or in a different region. You can also purchase Provisioned
//     Throughput (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-throughput.html)
//     to increase the rate or number of tokens you can process.
//
//   - ModelTimeoutException
//     The request took too long to process. Processing time exceeded the model
//     timeout length.
//
//   - InternalServerException
//     An internal server error occurred. Retry your request.
//
//   - ServiceUnavailableException
//     The service isn't currently available. Try again later.
//
//   - ValidationException
//     Input validation failed. Check your request parameters and retry the request.
//
//   - ModelNotReadyException
//     The model specified in the request is not ready to serve inference requests.
//
//   - ModelErrorException
//     The request failed due to an error while processing the model.
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/Converse
func (c *BedrockRuntime) Converse(input *ConverseInput) (*ConverseOutput, error) {
	req, out := c.ConverseRequest(input)
	return out, req.Send()
}

// ConverseWithContext is the same as Converse with the addition of
// the ability to pass a context and additional request options.
//
// See Converse for details on how to use this API operation.
//
// The context must be non-nil and will be used for request cancellation. If
// the context is nil a panic will occur. In the future the SDK may create
// sub-contexts for http.Requests. See https://golang.org/pkg/context/
// for more information on using Contexts.
func (c *BedrockRuntime) ConverseWithContext(ctx aws.Context, input *ConverseInput, opts ...request.Option) (*ConverseOutput, error) {
	req, out := c.ConverseRequest(input)
	req.SetContext(ctx)
	req.ApplyOptions(opts...)
	return out, req.Send()
}

const opConverseStream = "ConverseStream"

// ConverseStreamRequest generates a "aws/request.Request" representing the
// client's request for the ConverseStream operation. The "output" return
// value will be populated with the request's response once the request completes
// successfully.
//
// Use "Send" method on the returned Request to send the API call to the service.
// the "output" return value is not valid until after Send returns without error.
//
// See ConverseStream for more information on using the ConverseStream
// API call, and error handling.
//
// This method is useful when you want to inject custom logic or configuration
// into the SDK's request lifecycle. Such as custom headers, or retry logic.
//
//	// Example sending a request using the ConverseStreamRequest method.
//	req, resp := client.ConverseStreamRequest(params)
//
//	err := req.Send()
//	if err == nil { // resp is now filled
//	    fmt.Println(resp)
//	}
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/ConverseStream
func (c *BedrockRuntime) ConverseStreamRequest(input *ConverseStreamInput) (req *request.Request, output *ConverseStreamOutput) {
	op := &request.Operation{
		Name:       opConverseStream,
		HTTPMethod: "POST",
		HTTPPath:   "/model/{modelId}/converse-stream",
	}

	if input == nil {
		input = &ConverseStreamInput{}
	}

	output = &ConverseStreamOutput{}
	req = c.newRequest(op, input, output)

	es := NewConverseStreamEventStream()
	output.eventStream = es

	req.Handlers.Send.Swap(client.LogHTTPResponseHandler.Name, client.LogHTTPResponseHeaderHandler)
	req.Handlers.Unmarshal.Swap(restjson.UnmarshalHandler.Name, rest.UnmarshalHandler)
	req.Handlers.Unmarshal.PushBack(es.runOutputStream)
	req.Handlers.Unmarshal.PushBack(es.runOnStreamPartClose)
	return
}

// ConverseStream API operation for Amazon Bedrock Runtime.
//
// Sends messages to the specified Amazon Bedrock model and returns the response
// in a stream. ConverseStream provides a consistent API that works with all
// Amazon Bedrock models that support messages. This allows you to write code
// once and use it with different models. Should a model have unique inference
// parameters, you can also pass those unique parameters to the model.
//
// To find out if a model supports streaming, call GetFoundationModel (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_GetFoundationModel.html)
// and check the responseStreamingSupported field in the response.
//
// The CLI doesn't support streaming operations in Amazon Bedrock, including
// ConverseStream.
//
// Amazon Bedrock doesn't store any text, images, or documents that you provide
// as content. The data is only used to generate the response.
//
// For information about the Converse API, see Use the Converse API in the Amazon
// Bedrock User Guide. To use a guardrail, see Use a guardrail with the Converse
// API in the Amazon Bedrock User Guide. To use a tool with a model, see Tool
// use (Function calling) in the Amazon Bedrock User Guide
//
// For example code, see Conversation streaming example in the Amazon Bedrock
// User Guide.
//
// This operation requires permission for the bedrock:InvokeModelWithResponseStream
// action.
//
// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
// with awserr.Error's Code and Message methods to get detailed information about
// the error.
//
// See the AWS API reference guide for Amazon Bedrock Runtime's
// API operation ConverseStream for usage and error information.
//
// Returned Error Types:
//
//   - AccessDeniedException
//     The request is denied because of missing access permissions.
//
//   - ResourceNotFoundException
//     The specified resource ARN was not found. Check the ARN and try your request
//     again.
//
//   - ThrottlingException
//     Your request was throttled because of service-wide limitations. Resubmit
//     your request later or in a different region. You can also purchase Provisioned
//     Throughput (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-throughput.html)
//     to increase the rate or number of tokens you can process.
//
//   - ModelTimeoutException
//     The request took too long to process. Processing time exceeded the model
//     timeout length.
//
//   - InternalServerException
//     An internal server error occurred. Retry your request.
//
//   - ServiceUnavailableException
//     The service isn't currently available. Try again later.
//
//   - ValidationException
//     Input validation failed. Check your request parameters and retry the request.
//
//   - ModelNotReadyException
//     The model specified in the request is not ready to serve inference requests.
//
//   - ModelErrorException
//     The request failed due to an error while processing the model.
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/ConverseStream
func (c *BedrockRuntime) ConverseStream(input *ConverseStreamInput) (*ConverseStreamOutput, error) {
	req, out := c.ConverseStreamRequest(input)
	return out, req.Send()
}

// ConverseStreamWithContext is the same as ConverseStream with the addition of
// the ability to pass a context and additional request options.
//
// See ConverseStream for details on how to use this API operation.
//
// The context must be non-nil and will be used for request cancellation. If
// the context is nil a panic will occur. In the future the SDK may create
// sub-contexts for http.Requests. See https://golang.org/pkg/context/
// for more information on using Contexts.
func (c *BedrockRuntime) ConverseStreamWithContext(ctx aws.Context, input *ConverseStreamInput, opts ...request.Option) (*ConverseStreamOutput, error) {
	req, out := c.ConverseStreamRequest(input)
	req.SetContext(ctx)
	req.ApplyOptions(opts...)
	return out, req.Send()
}

var _ awserr.Error
var _ time.Time

// ConverseStreamEventStream provides the event stream handling for the ConverseStream.
//
// For testing and mocking the event stream this type should be initialized via
// the NewConverseStreamEventStream constructor function. Using the functional options
// to pass in nested mock behavior.
type ConverseStreamEventStream struct {

	// Reader is the EventStream reader for the ConverseStreamOutput_
	// events. This value is automatically set by the SDK when the API call is made
	// Use this member when unit testing your code with the SDK to mock out the
	// EventStream Reader.
	//
	// Must not be nil.
	Reader ConverseStreamOutput_Reader

	outputReader io.ReadCloser

	done      chan struct{}
	closeOnce sync.Once
	err       *eventstreamapi.OnceError
}

// NewConverseStreamEventStream initializes an ConverseStreamEventStream.
// This function should only be used for testing and mocking the ConverseStreamEventStream
// stream within your application.
//
// The Reader member must be set before reading events from the stream.
//
//	es := NewConverseStreamEventStream(func(o *ConverseStreamEventStream){
//	    es.Reader = myMockStreamReader
//	})
func NewConverseStreamEventStream(opts ...func(*ConverseStreamEventStream)) *ConverseStreamEventStream {
	es := &ConverseStreamEventStream{
		done: make(chan struct{}),
		err:  eventstreamapi.NewOnceError(),
	}

	for _, fn := range opts {
		fn(es)
	}

	return es
}

func (es *ConverseStreamEventStream) runOnStreamPartClose(r *request.Request) {
	if es.done == nil {
		return
	}
	go es.waitStreamPartClose()

}

func (es *ConverseStreamEventStream) waitStreamPartClose() {
	var outputErrCh <-chan struct{}
	if v, ok := es.Reader.(interface{ ErrorSet() <-chan struct{} }); ok {
		outputErrCh = v.ErrorSet()
	}
	var outputClosedCh <-chan struct{}
	if v, ok := es.Reader.(interface{ Closed() <-chan struct{} }); ok {
		outputClosedCh = v.Closed()
	}

	select {
	case <-es.done:
	case <-outputErrCh:
		es.err.SetError(es.Reader.Err())
		es.Close()
	case <-outputClosedCh:
		if err := es.Reader.Err(); err != nil {
			es.err.SetError(es.Reader.Err())
		}
		es.Close()
	}
}

// Events returns a channel to read events from.
//
// These events are:
//
//   - ContentBlockDeltaEvent
//   - ContentBlockStartEvent
//   - ContentBlockStopEvent
//   - MessageStartEvent
//   - MessageStopEvent
//   - ConverseStreamMetadataEvent
//   - ConverseStreamOutput_UnknownEvent
func (es *ConverseStreamEventStream) Events() <-chan ConverseStreamOutput_Event {
	return es.Reader.Events()
}

func (es *ConverseStreamEventStream) runOutputStream(r *request.Request) {
	var opts []func(*eventstream.Decoder)
	if r.Config.Logger != nil && r.Config.LogLevel.Matches(aws.LogDebugWithEventStreamBody) {
		opts = append(opts, eventstream.DecodeWithLogger(r.Config.Logger))
	}

	unmarshalerForEvent := unmarshalerForConverseStreamOutput_Event{
		metadata: protocol.ResponseMetadata{
			StatusCode: r.HTTPResponse.StatusCode,
			RequestID:  r.RequestID,
		},
	}.UnmarshalerForEventName

	decoder := eventstream.NewDecoder(r.HTTPResponse.Body, opts...)
	eventReader := eventstreamapi.NewEventReader(decoder,
		protocol.HandlerPayloadUnmarshal{
			Unmarshalers: r.Handlers.UnmarshalStream,
		},
		unmarshalerForEvent,
	)

	es.outputReader = r.HTTPResponse.Body
	es.Reader = newReadConverseStreamOutput_(eventReader)
}

// Close closes the stream. This will also cause the stream to be closed.
// Close must be called when done using the stream API. Not calling Close
// may result in resource leaks.
//
// You can use the closing of the Reader's Events channel to terminate your
// application's read from the API's stream.
func (es *ConverseStreamEventStream) Close() (err error) {
	es.closeOnce.Do(es.safeClose)
	return es.Err()
}

func (es *ConverseStreamEventStream) safeClose() {
	if es.done != nil {
		close(es.done)
	}

	es.Reader.Close()
	if es.outputReader != nil {
		es.outputReader.Close()
	}
}

// Err returns any error that occurred while reading or writing EventStream
// Events from the service API's response. Returns nil if there were no errors.
func (es *ConverseStreamEventStream) Err() error {
	if err := es.err.Err(); err != nil {
		return err
	}
	if err := es.Reader.Err(); err != nil {
		return err
	}

	return nil
}

const opInvokeModel = "InvokeModel"

// InvokeModelRequest generates a "aws/request.Request" representing the
// client's request for the InvokeModel operation. The "output" return
// value will be populated with the request's response once the request completes
// successfully.
//
// Use "Send" method on the returned Request to send the API call to the service.
// the "output" return value is not valid until after Send returns without error.
//
// See InvokeModel for more information on using the InvokeModel
// API call, and error handling.
//
// This method is useful when you want to inject custom logic or configuration
// into the SDK's request lifecycle. Such as custom headers, or retry logic.
//
//	// Example sending a request using the InvokeModelRequest method.
//	req, resp := client.InvokeModelRequest(params)
//
//	err := req.Send()
//	if err == nil { // resp is now filled
//	    fmt.Println(resp)
//	}
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/InvokeModel
func (c *BedrockRuntime) InvokeModelRequest(input *InvokeModelInput) (req *request.Request, output *InvokeModelOutput) {
	op := &request.Operation{
		Name:       opInvokeModel,
		HTTPMethod: "POST",
		HTTPPath:   "/model/{modelId}/invoke",
	}

	if input == nil {
		input = &InvokeModelInput{}
	}

	output = &InvokeModelOutput{}
	req = c.newRequest(op, input, output)
	return
}

// InvokeModel API operation for Amazon Bedrock Runtime.
//
// Invokes the specified Amazon Bedrock model to run inference using the prompt
// and inference parameters provided in the request body. You use model inference
// to generate text, images, and embeddings.
//
// For example code, see Invoke model code examples in the Amazon Bedrock User
// Guide.
//
// This operation requires permission for the bedrock:InvokeModel action.
//
// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
// with awserr.Error's Code and Message methods to get detailed information about
// the error.
//
// See the AWS API reference guide for Amazon Bedrock Runtime's
// API operation InvokeModel for usage and error information.
//
// Returned Error Types:
//
//   - AccessDeniedException
//     The request is denied because of missing access permissions.
//
//   - ResourceNotFoundException
//     The specified resource ARN was not found. Check the ARN and try your request
//     again.
//
//   - ThrottlingException
//     Your request was throttled because of service-wide limitations. Resubmit
//     your request later or in a different region. You can also purchase Provisioned
//     Throughput (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-throughput.html)
//     to increase the rate or number of tokens you can process.
//
//   - ModelTimeoutException
//     The request took too long to process. Processing time exceeded the model
//     timeout length.
//
//   - InternalServerException
//     An internal server error occurred. Retry your request.
//
//   - ServiceUnavailableException
//     The service isn't currently available. Try again later.
//
//   - ValidationException
//     Input validation failed. Check your request parameters and retry the request.
//
//   - ModelNotReadyException
//     The model specified in the request is not ready to serve inference requests.
//
//   - ServiceQuotaExceededException
//     Your request exceeds the service quota for your account. You can view your
//     quotas at Viewing service quotas (https://docs.aws.amazon.com/servicequotas/latest/userguide/gs-request-quota.html).
//     You can resubmit your request later.
//
//   - ModelErrorException
//     The request failed due to an error while processing the model.
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/InvokeModel
func (c *BedrockRuntime) InvokeModel(input *InvokeModelInput) (*InvokeModelOutput, error) {
	req, out := c.InvokeModelRequest(input)
	return out, req.Send()
}

// InvokeModelWithContext is the same as InvokeModel with the addition of
// the ability to pass a context and additional request options.
//
// See InvokeModel for details on how to use this API operation.
//
// The context must be non-nil and will be used for request cancellation. If
// the context is nil a panic will occur. In the future the SDK may create
// sub-contexts for http.Requests. See https://golang.org/pkg/context/
// for more information on using Contexts.
func (c *BedrockRuntime) InvokeModelWithContext(ctx aws.Context, input *InvokeModelInput, opts ...request.Option) (*InvokeModelOutput, error) {
	req, out := c.InvokeModelRequest(input)
	req.SetContext(ctx)
	req.ApplyOptions(opts...)
	return out, req.Send()
}

const opInvokeModelWithResponseStream = "InvokeModelWithResponseStream"

// InvokeModelWithResponseStreamRequest generates a "aws/request.Request" representing the
// client's request for the InvokeModelWithResponseStream operation. The "output" return
// value will be populated with the request's response once the request completes
// successfully.
//
// Use "Send" method on the returned Request to send the API call to the service.
// the "output" return value is not valid until after Send returns without error.
//
// See InvokeModelWithResponseStream for more information on using the InvokeModelWithResponseStream
// API call, and error handling.
//
// This method is useful when you want to inject custom logic or configuration
// into the SDK's request lifecycle. Such as custom headers, or retry logic.
//
//	// Example sending a request using the InvokeModelWithResponseStreamRequest method.
//	req, resp := client.InvokeModelWithResponseStreamRequest(params)
//
//	err := req.Send()
//	if err == nil { // resp is now filled
//	    fmt.Println(resp)
//	}
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/InvokeModelWithResponseStream
func (c *BedrockRuntime) InvokeModelWithResponseStreamRequest(input *InvokeModelWithResponseStreamInput) (req *request.Request, output *InvokeModelWithResponseStreamOutput) {
	op := &request.Operation{
		Name:       opInvokeModelWithResponseStream,
		HTTPMethod: "POST",
		HTTPPath:   "/model/{modelId}/invoke-with-response-stream",
	}

	if input == nil {
		input = &InvokeModelWithResponseStreamInput{}
	}

	output = &InvokeModelWithResponseStreamOutput{}
	req = c.newRequest(op, input, output)

	es := NewInvokeModelWithResponseStreamEventStream()
	output.eventStream = es

	req.Handlers.Send.Swap(client.LogHTTPResponseHandler.Name, client.LogHTTPResponseHeaderHandler)
	req.Handlers.Unmarshal.Swap(restjson.UnmarshalHandler.Name, rest.UnmarshalHandler)
	req.Handlers.Unmarshal.PushBack(es.runOutputStream)
	req.Handlers.Unmarshal.PushBack(es.runOnStreamPartClose)
	return
}

// InvokeModelWithResponseStream API operation for Amazon Bedrock Runtime.
//
// Invoke the specified Amazon Bedrock model to run inference using the prompt
// and inference parameters provided in the request body. The response is returned
// in a stream.
//
// To see if a model supports streaming, call GetFoundationModel (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_GetFoundationModel.html)
// and check the responseStreamingSupported field in the response.
//
// The CLI doesn't support streaming operations in Amazon Bedrock, including
// InvokeModelWithResponseStream.
//
// For example code, see Invoke model with streaming code example in the Amazon
// Bedrock User Guide.
//
// This operation requires permissions to perform the bedrock:InvokeModelWithResponseStream
// action.
//
// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
// with awserr.Error's Code and Message methods to get detailed information about
// the error.
//
// See the AWS API reference guide for Amazon Bedrock Runtime's
// API operation InvokeModelWithResponseStream for usage and error information.
//
// Returned Error Types:
//
//   - AccessDeniedException
//     The request is denied because of missing access permissions.
//
//   - ResourceNotFoundException
//     The specified resource ARN was not found. Check the ARN and try your request
//     again.
//
//   - ThrottlingException
//     Your request was throttled because of service-wide limitations. Resubmit
//     your request later or in a different region. You can also purchase Provisioned
//     Throughput (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-throughput.html)
//     to increase the rate or number of tokens you can process.
//
//   - ModelTimeoutException
//     The request took too long to process. Processing time exceeded the model
//     timeout length.
//
//   - InternalServerException
//     An internal server error occurred. Retry your request.
//
//   - ServiceUnavailableException
//     The service isn't currently available. Try again later.
//
//   - ModelStreamErrorException
//     An error occurred while streaming the response. Retry your request.
//
//   - ValidationException
//     Input validation failed. Check your request parameters and retry the request.
//
//   - ModelNotReadyException
//     The model specified in the request is not ready to serve inference requests.
//
//   - ServiceQuotaExceededException
//     Your request exceeds the service quota for your account. You can view your
//     quotas at Viewing service quotas (https://docs.aws.amazon.com/servicequotas/latest/userguide/gs-request-quota.html).
//     You can resubmit your request later.
//
//   - ModelErrorException
//     The request failed due to an error while processing the model.
//
// See also, https://docs.aws.amazon.com/goto/WebAPI/bedrock-runtime-2023-09-30/InvokeModelWithResponseStream
func (c *BedrockRuntime) InvokeModelWithResponseStream(input *InvokeModelWithResponseStreamInput) (*InvokeModelWithResponseStreamOutput, error) {
	req, out := c.InvokeModelWithResponseStreamRequest(input)
	return out, req.Send()
}

// InvokeModelWithResponseStreamWithContext is the same as InvokeModelWithResponseStream with the addition of
// the ability to pass a context and additional request options.
//
// See InvokeModelWithResponseStream for details on how to use this API operation.
//
// The context must be non-nil and will be used for request cancellation. If
// the context is nil a panic will occur. In the future the SDK may create
// sub-contexts for http.Requests. See https://golang.org/pkg/context/
// for more information on using Contexts.
func (c *BedrockRuntime) InvokeModelWithResponseStreamWithContext(ctx aws.Context, input *InvokeModelWithResponseStreamInput, opts ...request.Option) (*InvokeModelWithResponseStreamOutput, error) {
	req, out := c.InvokeModelWithResponseStreamRequest(input)
	req.SetContext(ctx)
	req.ApplyOptions(opts...)
	return out, req.Send()
}

var _ awserr.Error
var _ time.Time

// InvokeModelWithResponseStreamEventStream provides the event stream handling for the InvokeModelWithResponseStream.
//
// For testing and mocking the event stream this type should be initialized via
// the NewInvokeModelWithResponseStreamEventStream constructor function. Using the functional options
// to pass in nested mock behavior.
type InvokeModelWithResponseStreamEventStream struct {

	// Reader is the EventStream reader for the ResponseStream
	// events. This value is automatically set by the SDK when the API call is made
	// Use this member when unit testing your code with the SDK to mock out the
	// EventStream Reader.
	//
	// Must not be nil.
	Reader ResponseStreamReader

	outputReader io.ReadCloser

	done      chan struct{}
	closeOnce sync.Once
	err       *eventstreamapi.OnceError
}

// NewInvokeModelWithResponseStreamEventStream initializes an InvokeModelWithResponseStreamEventStream.
// This function should only be used for testing and mocking the InvokeModelWithResponseStreamEventStream
// stream within your application.
//
// The Reader member must be set before reading events from the stream.
//
//	es := NewInvokeModelWithResponseStreamEventStream(func(o *InvokeModelWithResponseStreamEventStream){
//	    es.Reader = myMockStreamReader
//	})
func NewInvokeModelWithResponseStreamEventStream(opts ...func(*InvokeModelWithResponseStreamEventStream)) *InvokeModelWithResponseStreamEventStream {
	es := &InvokeModelWithResponseStreamEventStream{
		done: make(chan struct{}),
		err:  eventstreamapi.NewOnceError(),
	}

	for _, fn := range opts {
		fn(es)
	}

	return es
}

func (es *InvokeModelWithResponseStreamEventStream) runOnStreamPartClose(r *request.Request) {
	if es.done == nil {
		return
	}
	go es.waitStreamPartClose()

}

func (es *InvokeModelWithResponseStreamEventStream) waitStreamPartClose() {
	var outputErrCh <-chan struct{}
	if v, ok := es.Reader.(interface{ ErrorSet() <-chan struct{} }); ok {
		outputErrCh = v.ErrorSet()
	}
	var outputClosedCh <-chan struct{}
	if v, ok := es.Reader.(interface{ Closed() <-chan struct{} }); ok {
		outputClosedCh = v.Closed()
	}

	select {
	case <-es.done:
	case <-outputErrCh:
		es.err.SetError(es.Reader.Err())
		es.Close()
	case <-outputClosedCh:
		if err := es.Reader.Err(); err != nil {
			es.err.SetError(es.Reader.Err())
		}
		es.Close()
	}
}

// Events returns a channel to read events from.
//
// These events are:
//
//   - PayloadPart
//   - ResponseStreamUnknownEvent
func (es *InvokeModelWithResponseStreamEventStream) Events() <-chan ResponseStreamEvent {
	return es.Reader.Events()
}

func (es *InvokeModelWithResponseStreamEventStream) runOutputStream(r *request.Request) {
	var opts []func(*eventstream.Decoder)
	if r.Config.Logger != nil && r.Config.LogLevel.Matches(aws.LogDebugWithEventStreamBody) {
		opts = append(opts, eventstream.DecodeWithLogger(r.Config.Logger))
	}

	unmarshalerForEvent := unmarshalerForResponseStreamEvent{
		metadata: protocol.ResponseMetadata{
			StatusCode: r.HTTPResponse.StatusCode,
			RequestID:  r.RequestID,
		},
	}.UnmarshalerForEventName

	decoder := eventstream.NewDecoder(r.HTTPResponse.Body, opts...)
	eventReader := eventstreamapi.NewEventReader(decoder,
		protocol.HandlerPayloadUnmarshal{
			Unmarshalers: r.Handlers.UnmarshalStream,
		},
		unmarshalerForEvent,
	)

	es.outputReader = r.HTTPResponse.Body
	es.Reader = newReadResponseStream(eventReader)
}

// Close closes the stream. This will also cause the stream to be closed.
// Close must be called when done using the stream API. Not calling Close
// may result in resource leaks.
//
// You can use the closing of the Reader's Events channel to terminate your
// application's read from the API's stream.
func (es *InvokeModelWithResponseStreamEventStream) Close() (err error) {
	es.closeOnce.Do(es.safeClose)
	return es.Err()
}

func (es *InvokeModelWithResponseStreamEventStream) safeClose() {
	if es.done != nil {
		close(es.done)
	}

	es.Reader.Close()
	if es.outputReader != nil {
		es.outputReader.Close()
	}
}

// Err returns any error that occurred while reading or writing EventStream
// Events from the service API's response. Returns nil if there were no errors.
func (es *InvokeModelWithResponseStreamEventStream) Err() error {
	if err := es.err.Err(); err != nil {
		return err
	}
	if err := es.Reader.Err(); err != nil {
		return err
	}

	return nil
}

// The request is denied because of missing access permissions.
type AccessDeniedException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s AccessDeniedException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s AccessDeniedException) GoString() string {
	return s.String()
}

func newErrorAccessDeniedException(v protocol.ResponseMetadata) error {
	return &AccessDeniedException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *AccessDeniedException) Code() string {
	return "AccessDeniedException"
}

// Message returns the exception's message.
func (s *AccessDeniedException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *AccessDeniedException) OrigErr() error {
	return nil
}

func (s *AccessDeniedException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *AccessDeniedException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *AccessDeniedException) RequestID() string {
	return s.RespMetadata.RequestID
}

// The model must request at least one tool (no text is generated). For example,
// {"any" : {}}.
type AnyToolChoice struct {
	_ struct{} `type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s AnyToolChoice) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s AnyToolChoice) GoString() string {
	return s.String()
}

type ApplyGuardrailInput struct {
	_ struct{} `type:"structure"`

	// The content details used in the request to apply the guardrail.
	//
	// Content is a required field
	Content []*GuardrailContentBlock `locationName:"content" type:"list" required:"true"`

	// The guardrail identifier used in the request to apply the guardrail.
	//
	// GuardrailIdentifier is a required field
	GuardrailIdentifier *string `location:"uri" locationName:"guardrailIdentifier" type:"string" required:"true"`

	// The guardrail version used in the request to apply the guardrail.
	//
	// GuardrailVersion is a required field
	GuardrailVersion *string `location:"uri" locationName:"guardrailVersion" type:"string" required:"true"`

	// The source of data used in the request to apply the guardrail.
	//
	// Source is a required field
	Source *string `locationName:"source" type:"string" required:"true" enum:"GuardrailContentSource"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ApplyGuardrailInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ApplyGuardrailInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ApplyGuardrailInput) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ApplyGuardrailInput"}
	if s.Content == nil {
		invalidParams.Add(request.NewErrParamRequired("Content"))
	}
	if s.GuardrailIdentifier == nil {
		invalidParams.Add(request.NewErrParamRequired("GuardrailIdentifier"))
	}
	if s.GuardrailIdentifier != nil && len(*s.GuardrailIdentifier) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("GuardrailIdentifier", 1))
	}
	if s.GuardrailVersion == nil {
		invalidParams.Add(request.NewErrParamRequired("GuardrailVersion"))
	}
	if s.GuardrailVersion != nil && len(*s.GuardrailVersion) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("GuardrailVersion", 1))
	}
	if s.Source == nil {
		invalidParams.Add(request.NewErrParamRequired("Source"))
	}
	if s.Content != nil {
		for i, v := range s.Content {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "Content", i), err.(request.ErrInvalidParams))
			}
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetContent sets the Content field's value.
func (s *ApplyGuardrailInput) SetContent(v []*GuardrailContentBlock) *ApplyGuardrailInput {
	s.Content = v
	return s
}

// SetGuardrailIdentifier sets the GuardrailIdentifier field's value.
func (s *ApplyGuardrailInput) SetGuardrailIdentifier(v string) *ApplyGuardrailInput {
	s.GuardrailIdentifier = &v
	return s
}

// SetGuardrailVersion sets the GuardrailVersion field's value.
func (s *ApplyGuardrailInput) SetGuardrailVersion(v string) *ApplyGuardrailInput {
	s.GuardrailVersion = &v
	return s
}

// SetSource sets the Source field's value.
func (s *ApplyGuardrailInput) SetSource(v string) *ApplyGuardrailInput {
	s.Source = &v
	return s
}

type ApplyGuardrailOutput struct {
	_ struct{} `type:"structure"`

	// The action taken in the response from the guardrail.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailAction"`

	// The assessment details in the response from the guardrail.
	//
	// Assessments is a required field
	Assessments []*GuardrailAssessment `locationName:"assessments" type:"list" required:"true"`

	// The output details in the response from the guardrail.
	//
	// Outputs is a required field
	Outputs []*GuardrailOutputContent `locationName:"outputs" type:"list" required:"true"`

	// The usage details in the response from the guardrail.
	//
	// Usage is a required field
	Usage *GuardrailUsage `locationName:"usage" type:"structure" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ApplyGuardrailOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ApplyGuardrailOutput) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *ApplyGuardrailOutput) SetAction(v string) *ApplyGuardrailOutput {
	s.Action = &v
	return s
}

// SetAssessments sets the Assessments field's value.
func (s *ApplyGuardrailOutput) SetAssessments(v []*GuardrailAssessment) *ApplyGuardrailOutput {
	s.Assessments = v
	return s
}

// SetOutputs sets the Outputs field's value.
func (s *ApplyGuardrailOutput) SetOutputs(v []*GuardrailOutputContent) *ApplyGuardrailOutput {
	s.Outputs = v
	return s
}

// SetUsage sets the Usage field's value.
func (s *ApplyGuardrailOutput) SetUsage(v *GuardrailUsage) *ApplyGuardrailOutput {
	s.Usage = v
	return s
}

// The Model automatically decides if a tool should be called or whether to
// generate text instead. For example, {"auto" : {}}.
type AutoToolChoice struct {
	_ struct{} `type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s AutoToolChoice) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s AutoToolChoice) GoString() string {
	return s.String()
}

// A block of content for a message that you pass to, or receive from, a model
// with the Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html)
// or ConverseStream (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html)
// API operations.
type ContentBlock struct {
	_ struct{} `type:"structure"`

	// A document to include in the message.
	Document *DocumentBlock `locationName:"document" type:"structure"`

	// Contains the content to assess with the guardrail. If you don't specify guardContent
	// in a call to the Converse API, the guardrail (if passed in the Converse API)
	// assesses the entire message.
	GuardContent *GuardrailConverseContentBlock `locationName:"guardContent" type:"structure"`

	// Image to include in the message.
	//
	// This field is only supported by Anthropic Claude 3 models.
	Image *ImageBlock `locationName:"image" type:"structure"`

	// Text to include in the message.
	Text *string `locationName:"text" type:"string"`

	// The result for a tool request that a model makes.
	ToolResult *ToolResultBlock `locationName:"toolResult" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ContentBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ContentBlock"}
	if s.Document != nil {
		if err := s.Document.Validate(); err != nil {
			invalidParams.AddNested("Document", err.(request.ErrInvalidParams))
		}
	}
	if s.GuardContent != nil {
		if err := s.GuardContent.Validate(); err != nil {
			invalidParams.AddNested("GuardContent", err.(request.ErrInvalidParams))
		}
	}
	if s.Image != nil {
		if err := s.Image.Validate(); err != nil {
			invalidParams.AddNested("Image", err.(request.ErrInvalidParams))
		}
	}
	if s.ToolResult != nil {
		if err := s.ToolResult.Validate(); err != nil {
			invalidParams.AddNested("ToolResult", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetDocument sets the Document field's value.
func (s *ContentBlock) SetDocument(v *DocumentBlock) *ContentBlock {
	s.Document = v
	return s
}

// SetGuardContent sets the GuardContent field's value.
func (s *ContentBlock) SetGuardContent(v *GuardrailConverseContentBlock) *ContentBlock {
	s.GuardContent = v
	return s
}

// SetImage sets the Image field's value.
func (s *ContentBlock) SetImage(v *ImageBlock) *ContentBlock {
	s.Image = v
	return s
}

// SetText sets the Text field's value.
func (s *ContentBlock) SetText(v string) *ContentBlock {
	s.Text = &v
	return s
}

// SetToolResult sets the ToolResult field's value.
func (s *ContentBlock) SetToolResult(v *ToolResultBlock) *ContentBlock {
	s.ToolResult = v
	return s
}

// A bock of content in a streaming response.
type ContentBlockDelta struct {
	_ struct{} `type:"structure"`

	// The content text.
	Text *string `locationName:"text" type:"string"`

	// Information about a tool that the model is requesting to use.
	ToolUse *ToolUseBlockDelta `locationName:"toolUse" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockDelta) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockDelta) GoString() string {
	return s.String()
}

// SetText sets the Text field's value.
func (s *ContentBlockDelta) SetText(v string) *ContentBlockDelta {
	s.Text = &v
	return s
}

// SetToolUse sets the ToolUse field's value.
func (s *ContentBlockDelta) SetToolUse(v *ToolUseBlockDelta) *ContentBlockDelta {
	s.ToolUse = v
	return s
}

// The content block delta event.
type ContentBlockDeltaEvent struct {
	_ struct{} `type:"structure"`

	// The block index for a content block delta event.
	//
	// ContentBlockIndex is a required field
	ContentBlockIndex *int64 `locationName:"contentBlockIndex" type:"integer" required:"true"`

	// The delta for a content block delta event.
	//
	// Delta is a required field
	Delta *ContentBlockDelta `locationName:"delta" type:"structure" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockDeltaEvent) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockDeltaEvent) GoString() string {
	return s.String()
}

// SetContentBlockIndex sets the ContentBlockIndex field's value.
func (s *ContentBlockDeltaEvent) SetContentBlockIndex(v int64) *ContentBlockDeltaEvent {
	s.ContentBlockIndex = &v
	return s
}

// SetDelta sets the Delta field's value.
func (s *ContentBlockDeltaEvent) SetDelta(v *ContentBlockDelta) *ContentBlockDeltaEvent {
	s.Delta = v
	return s
}

// The ContentBlockDeltaEvent is and event in the ConverseStreamOutput_ group of events.
func (s *ContentBlockDeltaEvent) eventConverseStreamOutput_() {}

// UnmarshalEvent unmarshals the EventStream Message into the ContentBlockDeltaEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ContentBlockDeltaEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ContentBlockDeltaEvent) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.EventMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

// Content block start information.
type ContentBlockStart struct {
	_ struct{} `type:"structure"`

	// Information about a tool that the model is requesting to use.
	ToolUse *ToolUseBlockStart `locationName:"toolUse" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockStart) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockStart) GoString() string {
	return s.String()
}

// SetToolUse sets the ToolUse field's value.
func (s *ContentBlockStart) SetToolUse(v *ToolUseBlockStart) *ContentBlockStart {
	s.ToolUse = v
	return s
}

// Content block start event.
type ContentBlockStartEvent struct {
	_ struct{} `type:"structure"`

	// The index for a content block start event.
	//
	// ContentBlockIndex is a required field
	ContentBlockIndex *int64 `locationName:"contentBlockIndex" type:"integer" required:"true"`

	// Start information about a content block start event.
	//
	// Start is a required field
	Start *ContentBlockStart `locationName:"start" type:"structure" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockStartEvent) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockStartEvent) GoString() string {
	return s.String()
}

// SetContentBlockIndex sets the ContentBlockIndex field's value.
func (s *ContentBlockStartEvent) SetContentBlockIndex(v int64) *ContentBlockStartEvent {
	s.ContentBlockIndex = &v
	return s
}

// SetStart sets the Start field's value.
func (s *ContentBlockStartEvent) SetStart(v *ContentBlockStart) *ContentBlockStartEvent {
	s.Start = v
	return s
}

// The ContentBlockStartEvent is and event in the ConverseStreamOutput_ group of events.
func (s *ContentBlockStartEvent) eventConverseStreamOutput_() {}

// UnmarshalEvent unmarshals the EventStream Message into the ContentBlockStartEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ContentBlockStartEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ContentBlockStartEvent) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.EventMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

// A content block stop event.
type ContentBlockStopEvent struct {
	_ struct{} `type:"structure"`

	// The index for a content block.
	//
	// ContentBlockIndex is a required field
	ContentBlockIndex *int64 `locationName:"contentBlockIndex" type:"integer" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockStopEvent) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ContentBlockStopEvent) GoString() string {
	return s.String()
}

// SetContentBlockIndex sets the ContentBlockIndex field's value.
func (s *ContentBlockStopEvent) SetContentBlockIndex(v int64) *ContentBlockStopEvent {
	s.ContentBlockIndex = &v
	return s
}

// The ContentBlockStopEvent is and event in the ConverseStreamOutput_ group of events.
func (s *ContentBlockStopEvent) eventConverseStreamOutput_() {}

// UnmarshalEvent unmarshals the EventStream Message into the ContentBlockStopEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ContentBlockStopEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ContentBlockStopEvent) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.EventMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

type ConverseInput struct {
	_ struct{} `type:"structure"`

	// Additional model parameters field paths to return in the response. Converse
	// returns the requested fields as a JSON Pointer object in the additionalModelResponseFields
	// field. The following is example JSON for additionalModelResponseFieldPaths.
	//
	// [ "/stop_sequence" ]
	//
	// For information about the JSON Pointer syntax, see the Internet Engineering
	// Task Force (IETF) (https://datatracker.ietf.org/doc/html/rfc6901) documentation.
	//
	// Converse rejects an empty JSON Pointer or incorrectly structured JSON Pointer
	// with a 400 error code. if the JSON Pointer is valid, but the requested field
	// is not in the model response, it is ignored by Converse.
	AdditionalModelResponseFieldPaths []*string `locationName:"additionalModelResponseFieldPaths" type:"list"`

	// Configuration information for a guardrail that you want to use in the request.
	GuardrailConfig *GuardrailConfiguration `locationName:"guardrailConfig" type:"structure"`

	// Inference parameters to pass to the model. Converse supports a base set of
	// inference parameters. If you need to pass additional parameters that the
	// model supports, use the additionalModelRequestFields request field.
	InferenceConfig *InferenceConfiguration `locationName:"inferenceConfig" type:"structure"`

	// The messages that you want to send to the model.
	//
	// Messages is a required field
	Messages []*Message `locationName:"messages" type:"list" required:"true"`

	// The identifier for the model that you want to call.
	//
	// The modelId to provide depends on the type of model that you use:
	//
	//    * If you use a base model, specify the model ID or its ARN. For a list
	//    of model IDs for base models, see Amazon Bedrock base model IDs (on-demand
	//    throughput) (https://docs.aws.amazon.com/bedrock/latest/userguide/model-ids.html#model-ids-arns)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a provisioned model, specify the ARN of the Provisioned Throughput.
	//    For more information, see Run inference using a Provisioned Throughput
	//    (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-thru-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a custom model, first purchase Provisioned Throughput for
	//    it. Then specify the ARN of the resulting provisioned model. For more
	//    information, see Use a custom model in Amazon Bedrock (https://docs.aws.amazon.com/bedrock/latest/userguide/model-customization-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	// ModelId is a required field
	ModelId *string `location:"uri" locationName:"modelId" min:"1" type:"string" required:"true"`

	// A system prompt to pass to the model.
	System []*SystemContentBlock `locationName:"system" type:"list"`

	// Configuration information for the tools that the model can use when generating
	// a response.
	//
	// This field is only supported by Anthropic Claude 3, Cohere Command R, Cohere
	// Command R+, and Mistral Large models.
	ToolConfig *ToolConfiguration `locationName:"toolConfig" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ConverseInput) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ConverseInput"}
	if s.Messages == nil {
		invalidParams.Add(request.NewErrParamRequired("Messages"))
	}
	if s.ModelId == nil {
		invalidParams.Add(request.NewErrParamRequired("ModelId"))
	}
	if s.ModelId != nil && len(*s.ModelId) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("ModelId", 1))
	}
	if s.GuardrailConfig != nil {
		if err := s.GuardrailConfig.Validate(); err != nil {
			invalidParams.AddNested("GuardrailConfig", err.(request.ErrInvalidParams))
		}
	}
	if s.InferenceConfig != nil {
		if err := s.InferenceConfig.Validate(); err != nil {
			invalidParams.AddNested("InferenceConfig", err.(request.ErrInvalidParams))
		}
	}
	if s.Messages != nil {
		for i, v := range s.Messages {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "Messages", i), err.(request.ErrInvalidParams))
			}
		}
	}
	if s.System != nil {
		for i, v := range s.System {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "System", i), err.(request.ErrInvalidParams))
			}
		}
	}
	if s.ToolConfig != nil {
		if err := s.ToolConfig.Validate(); err != nil {
			invalidParams.AddNested("ToolConfig", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetAdditionalModelResponseFieldPaths sets the AdditionalModelResponseFieldPaths field's value.
func (s *ConverseInput) SetAdditionalModelResponseFieldPaths(v []*string) *ConverseInput {
	s.AdditionalModelResponseFieldPaths = v
	return s
}

// SetGuardrailConfig sets the GuardrailConfig field's value.
func (s *ConverseInput) SetGuardrailConfig(v *GuardrailConfiguration) *ConverseInput {
	s.GuardrailConfig = v
	return s
}

// SetInferenceConfig sets the InferenceConfig field's value.
func (s *ConverseInput) SetInferenceConfig(v *InferenceConfiguration) *ConverseInput {
	s.InferenceConfig = v
	return s
}

// SetMessages sets the Messages field's value.
func (s *ConverseInput) SetMessages(v []*Message) *ConverseInput {
	s.Messages = v
	return s
}

// SetModelId sets the ModelId field's value.
func (s *ConverseInput) SetModelId(v string) *ConverseInput {
	s.ModelId = &v
	return s
}

// SetSystem sets the System field's value.
func (s *ConverseInput) SetSystem(v []*SystemContentBlock) *ConverseInput {
	s.System = v
	return s
}

// SetToolConfig sets the ToolConfig field's value.
func (s *ConverseInput) SetToolConfig(v *ToolConfiguration) *ConverseInput {
	s.ToolConfig = v
	return s
}

// Metrics for a call to Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html).
type ConverseMetrics struct {
	_ struct{} `type:"structure"`

	// The latency of the call to Converse, in milliseconds.
	//
	// LatencyMs is a required field
	LatencyMs *int64 `locationName:"latencyMs" type:"long" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseMetrics) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseMetrics) GoString() string {
	return s.String()
}

// SetLatencyMs sets the LatencyMs field's value.
func (s *ConverseMetrics) SetLatencyMs(v int64) *ConverseMetrics {
	s.LatencyMs = &v
	return s
}

type ConverseOutput struct {
	_ struct{} `type:"structure"`

	// Metrics for the call to Converse.
	//
	// Metrics is a required field
	Metrics *ConverseMetrics `locationName:"metrics" type:"structure" required:"true"`

	// The result from the call to Converse.
	//
	// Output is a required field
	Output *ConverseOutput_ `locationName:"output" type:"structure" required:"true"`

	// The reason why the model stopped generating output.
	//
	// StopReason is a required field
	StopReason *string `locationName:"stopReason" type:"string" required:"true" enum:"StopReason"`

	// A trace object that contains information about the Guardrail behavior.
	Trace *ConverseTrace `locationName:"trace" type:"structure"`

	// The total number of tokens used in the call to Converse. The total includes
	// the tokens input to the model and the tokens generated by the model.
	//
	// Usage is a required field
	Usage *TokenUsage `locationName:"usage" type:"structure" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseOutput) GoString() string {
	return s.String()
}

// SetMetrics sets the Metrics field's value.
func (s *ConverseOutput) SetMetrics(v *ConverseMetrics) *ConverseOutput {
	s.Metrics = v
	return s
}

// SetOutput sets the Output field's value.
func (s *ConverseOutput) SetOutput(v *ConverseOutput_) *ConverseOutput {
	s.Output = v
	return s
}

// SetStopReason sets the StopReason field's value.
func (s *ConverseOutput) SetStopReason(v string) *ConverseOutput {
	s.StopReason = &v
	return s
}

// SetTrace sets the Trace field's value.
func (s *ConverseOutput) SetTrace(v *ConverseTrace) *ConverseOutput {
	s.Trace = v
	return s
}

// SetUsage sets the Usage field's value.
func (s *ConverseOutput) SetUsage(v *TokenUsage) *ConverseOutput {
	s.Usage = v
	return s
}

// The output from a call to Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html).
type ConverseOutput_ struct {
	_ struct{} `type:"structure"`

	// The message that the model generates.
	Message *Message `locationName:"message" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseOutput_) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseOutput_) GoString() string {
	return s.String()
}

// SetMessage sets the Message field's value.
func (s *ConverseOutput_) SetMessage(v *Message) *ConverseOutput_ {
	s.Message = v
	return s
}

type ConverseStreamInput struct {
	_ struct{} `type:"structure"`

	// Additional model parameters field paths to return in the response. ConverseStream
	// returns the requested fields as a JSON Pointer object in the additionalModelResponseFields
	// field. The following is example JSON for additionalModelResponseFieldPaths.
	//
	// [ "/stop_sequence" ]
	//
	// For information about the JSON Pointer syntax, see the Internet Engineering
	// Task Force (IETF) (https://datatracker.ietf.org/doc/html/rfc6901) documentation.
	//
	// ConverseStream rejects an empty JSON Pointer or incorrectly structured JSON
	// Pointer with a 400 error code. if the JSON Pointer is valid, but the requested
	// field is not in the model response, it is ignored by ConverseStream.
	AdditionalModelResponseFieldPaths []*string `locationName:"additionalModelResponseFieldPaths" type:"list"`

	// Configuration information for a guardrail that you want to use in the request.
	GuardrailConfig *GuardrailStreamConfiguration `locationName:"guardrailConfig" type:"structure"`

	// Inference parameters to pass to the model. ConverseStream supports a base
	// set of inference parameters. If you need to pass additional parameters that
	// the model supports, use the additionalModelRequestFields request field.
	InferenceConfig *InferenceConfiguration `locationName:"inferenceConfig" type:"structure"`

	// The messages that you want to send to the model.
	//
	// Messages is a required field
	Messages []*Message `locationName:"messages" type:"list" required:"true"`

	// The ID for the model.
	//
	// The modelId to provide depends on the type of model that you use:
	//
	//    * If you use a base model, specify the model ID or its ARN. For a list
	//    of model IDs for base models, see Amazon Bedrock base model IDs (on-demand
	//    throughput) (https://docs.aws.amazon.com/bedrock/latest/userguide/model-ids.html#model-ids-arns)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a provisioned model, specify the ARN of the Provisioned Throughput.
	//    For more information, see Run inference using a Provisioned Throughput
	//    (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-thru-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a custom model, first purchase Provisioned Throughput for
	//    it. Then specify the ARN of the resulting provisioned model. For more
	//    information, see Use a custom model in Amazon Bedrock (https://docs.aws.amazon.com/bedrock/latest/userguide/model-customization-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	// ModelId is a required field
	ModelId *string `location:"uri" locationName:"modelId" min:"1" type:"string" required:"true"`

	// A system prompt to send to the model.
	System []*SystemContentBlock `locationName:"system" type:"list"`

	// Configuration information for the tools that the model can use when generating
	// a response.
	//
	// This field is only supported by Anthropic Claude 3 models.
	ToolConfig *ToolConfiguration `locationName:"toolConfig" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ConverseStreamInput) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ConverseStreamInput"}
	if s.Messages == nil {
		invalidParams.Add(request.NewErrParamRequired("Messages"))
	}
	if s.ModelId == nil {
		invalidParams.Add(request.NewErrParamRequired("ModelId"))
	}
	if s.ModelId != nil && len(*s.ModelId) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("ModelId", 1))
	}
	if s.GuardrailConfig != nil {
		if err := s.GuardrailConfig.Validate(); err != nil {
			invalidParams.AddNested("GuardrailConfig", err.(request.ErrInvalidParams))
		}
	}
	if s.InferenceConfig != nil {
		if err := s.InferenceConfig.Validate(); err != nil {
			invalidParams.AddNested("InferenceConfig", err.(request.ErrInvalidParams))
		}
	}
	if s.Messages != nil {
		for i, v := range s.Messages {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "Messages", i), err.(request.ErrInvalidParams))
			}
		}
	}
	if s.System != nil {
		for i, v := range s.System {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "System", i), err.(request.ErrInvalidParams))
			}
		}
	}
	if s.ToolConfig != nil {
		if err := s.ToolConfig.Validate(); err != nil {
			invalidParams.AddNested("ToolConfig", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetAdditionalModelResponseFieldPaths sets the AdditionalModelResponseFieldPaths field's value.
func (s *ConverseStreamInput) SetAdditionalModelResponseFieldPaths(v []*string) *ConverseStreamInput {
	s.AdditionalModelResponseFieldPaths = v
	return s
}

// SetGuardrailConfig sets the GuardrailConfig field's value.
func (s *ConverseStreamInput) SetGuardrailConfig(v *GuardrailStreamConfiguration) *ConverseStreamInput {
	s.GuardrailConfig = v
	return s
}

// SetInferenceConfig sets the InferenceConfig field's value.
func (s *ConverseStreamInput) SetInferenceConfig(v *InferenceConfiguration) *ConverseStreamInput {
	s.InferenceConfig = v
	return s
}

// SetMessages sets the Messages field's value.
func (s *ConverseStreamInput) SetMessages(v []*Message) *ConverseStreamInput {
	s.Messages = v
	return s
}

// SetModelId sets the ModelId field's value.
func (s *ConverseStreamInput) SetModelId(v string) *ConverseStreamInput {
	s.ModelId = &v
	return s
}

// SetSystem sets the System field's value.
func (s *ConverseStreamInput) SetSystem(v []*SystemContentBlock) *ConverseStreamInput {
	s.System = v
	return s
}

// SetToolConfig sets the ToolConfig field's value.
func (s *ConverseStreamInput) SetToolConfig(v *ToolConfiguration) *ConverseStreamInput {
	s.ToolConfig = v
	return s
}

// A conversation stream metadata event.
type ConverseStreamMetadataEvent struct {
	_ struct{} `type:"structure"`

	// The metrics for the conversation stream metadata event.
	//
	// Metrics is a required field
	Metrics *ConverseStreamMetrics `locationName:"metrics" type:"structure" required:"true"`

	// The trace object in the response from ConverseStream (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html)
	// that contains information about the guardrail behavior.
	Trace *ConverseStreamTrace `locationName:"trace" type:"structure"`

	// Usage information for the conversation stream event.
	//
	// Usage is a required field
	Usage *TokenUsage `locationName:"usage" type:"structure" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamMetadataEvent) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamMetadataEvent) GoString() string {
	return s.String()
}

// SetMetrics sets the Metrics field's value.
func (s *ConverseStreamMetadataEvent) SetMetrics(v *ConverseStreamMetrics) *ConverseStreamMetadataEvent {
	s.Metrics = v
	return s
}

// SetTrace sets the Trace field's value.
func (s *ConverseStreamMetadataEvent) SetTrace(v *ConverseStreamTrace) *ConverseStreamMetadataEvent {
	s.Trace = v
	return s
}

// SetUsage sets the Usage field's value.
func (s *ConverseStreamMetadataEvent) SetUsage(v *TokenUsage) *ConverseStreamMetadataEvent {
	s.Usage = v
	return s
}

// The ConverseStreamMetadataEvent is and event in the ConverseStreamOutput_ group of events.
func (s *ConverseStreamMetadataEvent) eventConverseStreamOutput_() {}

// UnmarshalEvent unmarshals the EventStream Message into the ConverseStreamMetadataEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ConverseStreamMetadataEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ConverseStreamMetadataEvent) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.EventMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

// Metrics for the stream.
type ConverseStreamMetrics struct {
	_ struct{} `type:"structure"`

	// The latency for the streaming request, in milliseconds.
	//
	// LatencyMs is a required field
	LatencyMs *int64 `locationName:"latencyMs" type:"long" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamMetrics) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamMetrics) GoString() string {
	return s.String()
}

// SetLatencyMs sets the LatencyMs field's value.
func (s *ConverseStreamMetrics) SetLatencyMs(v int64) *ConverseStreamMetrics {
	s.LatencyMs = &v
	return s
}

type ConverseStreamOutput struct {
	_ struct{} `type:"structure" payload:"Stream"`

	eventStream *ConverseStreamEventStream
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamOutput) GoString() string {
	return s.String()
}

// GetStream returns the type to interact with the event stream.
func (s *ConverseStreamOutput) GetStream() *ConverseStreamEventStream {
	return s.eventStream
}

// ConverseStreamOutput_Event groups together all EventStream
// events writes for ConverseStreamOutput_.
//
// These events are:
//
//   - ContentBlockDeltaEvent
//   - ContentBlockStartEvent
//   - ContentBlockStopEvent
//   - MessageStartEvent
//   - MessageStopEvent
//   - ConverseStreamMetadataEvent
type ConverseStreamOutput_Event interface {
	eventConverseStreamOutput_()
	eventstreamapi.Marshaler
	eventstreamapi.Unmarshaler
}

// ConverseStreamOutput_Reader provides the interface for reading to the stream. The
// default implementation for this interface will be ConverseStreamOutput_.
//
// The reader's Close method must allow multiple concurrent calls.
//
// These events are:
//
//   - ContentBlockDeltaEvent
//   - ContentBlockStartEvent
//   - ContentBlockStopEvent
//   - MessageStartEvent
//   - MessageStopEvent
//   - ConverseStreamMetadataEvent
//   - ConverseStreamOutput_UnknownEvent
type ConverseStreamOutput_Reader interface {
	// Returns a channel of events as they are read from the event stream.
	Events() <-chan ConverseStreamOutput_Event

	// Close will stop the reader reading events from the stream.
	Close() error

	// Returns any error that has occurred while reading from the event stream.
	Err() error
}

type readConverseStreamOutput_ struct {
	eventReader *eventstreamapi.EventReader
	stream      chan ConverseStreamOutput_Event
	err         *eventstreamapi.OnceError

	done      chan struct{}
	closeOnce sync.Once
}

func newReadConverseStreamOutput_(eventReader *eventstreamapi.EventReader) *readConverseStreamOutput_ {
	r := &readConverseStreamOutput_{
		eventReader: eventReader,
		stream:      make(chan ConverseStreamOutput_Event),
		done:        make(chan struct{}),
		err:         eventstreamapi.NewOnceError(),
	}
	go r.readEventStream()

	return r
}

// Close will close the underlying event stream reader.
func (r *readConverseStreamOutput_) Close() error {
	r.closeOnce.Do(r.safeClose)
	return r.Err()
}

func (r *readConverseStreamOutput_) ErrorSet() <-chan struct{} {
	return r.err.ErrorSet()
}

func (r *readConverseStreamOutput_) Closed() <-chan struct{} {
	return r.done
}

func (r *readConverseStreamOutput_) safeClose() {
	close(r.done)
}

func (r *readConverseStreamOutput_) Err() error {
	return r.err.Err()
}

func (r *readConverseStreamOutput_) Events() <-chan ConverseStreamOutput_Event {
	return r.stream
}

func (r *readConverseStreamOutput_) readEventStream() {
	defer r.Close()
	defer close(r.stream)

	for {
		event, err := r.eventReader.ReadEvent()
		if err != nil {
			if err == io.EOF {
				return
			}
			select {
			case <-r.done:
				// If closed already ignore the error
				return
			default:
			}
			if _, ok := err.(*eventstreamapi.UnknownMessageTypeError); ok {
				continue
			}
			r.err.SetError(err)
			return
		}

		select {
		case r.stream <- event.(ConverseStreamOutput_Event):
		case <-r.done:
			return
		}
	}
}

type unmarshalerForConverseStreamOutput_Event struct {
	metadata protocol.ResponseMetadata
}

func (u unmarshalerForConverseStreamOutput_Event) UnmarshalerForEventName(eventType string) (eventstreamapi.Unmarshaler, error) {
	switch eventType {
	case "contentBlockDelta":
		return &ContentBlockDeltaEvent{}, nil
	case "contentBlockStart":
		return &ContentBlockStartEvent{}, nil
	case "contentBlockStop":
		return &ContentBlockStopEvent{}, nil
	case "messageStart":
		return &MessageStartEvent{}, nil
	case "messageStop":
		return &MessageStopEvent{}, nil
	case "metadata":
		return &ConverseStreamMetadataEvent{}, nil
	case "internalServerException":
		return newErrorInternalServerException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "modelStreamErrorException":
		return newErrorModelStreamErrorException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "serviceUnavailableException":
		return newErrorServiceUnavailableException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "throttlingException":
		return newErrorThrottlingException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "validationException":
		return newErrorValidationException(u.metadata).(eventstreamapi.Unmarshaler), nil
	default:
		return &ConverseStreamOutput_UnknownEvent{Type: eventType}, nil
	}
}

// ConverseStreamOutput_UnknownEvent provides a failsafe event for the
// ConverseStreamOutput_ group of events when an unknown event is received.
type ConverseStreamOutput_UnknownEvent struct {
	Type    string
	Message eventstream.Message
}

// The ConverseStreamOutput_UnknownEvent is and event in the ConverseStreamOutput_
// group of events.
func (s *ConverseStreamOutput_UnknownEvent) eventConverseStreamOutput_() {}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (e *ConverseStreamOutput_UnknownEvent) MarshalEvent(pm protocol.PayloadMarshaler) (
	msg eventstream.Message, err error,
) {
	return e.Message.Clone(), nil
}

// UnmarshalEvent unmarshals the EventStream Message into the ConverseStreamOutput_ value.
// This method is only used internally within the SDK's EventStream handling.
func (e *ConverseStreamOutput_UnknownEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	e.Message = msg.Clone()
	return nil
}

// The trace object in a response from ConverseStream (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html).
// Currently, you can only trace guardrails.
type ConverseStreamTrace struct {
	_ struct{} `type:"structure"`

	// The guardrail trace object.
	Guardrail *GuardrailTraceAssessment `locationName:"guardrail" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamTrace) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseStreamTrace) GoString() string {
	return s.String()
}

// SetGuardrail sets the Guardrail field's value.
func (s *ConverseStreamTrace) SetGuardrail(v *GuardrailTraceAssessment) *ConverseStreamTrace {
	s.Guardrail = v
	return s
}

// The trace object in a response from Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html).
// Currently, you can only trace guardrails.
type ConverseTrace struct {
	_ struct{} `type:"structure"`

	// The guardrail trace object.
	Guardrail *GuardrailTraceAssessment `locationName:"guardrail" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseTrace) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ConverseTrace) GoString() string {
	return s.String()
}

// SetGuardrail sets the Guardrail field's value.
func (s *ConverseTrace) SetGuardrail(v *GuardrailTraceAssessment) *ConverseTrace {
	s.Guardrail = v
	return s
}

// A document to include in a message.
type DocumentBlock struct {
	_ struct{} `type:"structure"`

	// The format of a document, or its extension.
	//
	// Format is a required field
	Format *string `locationName:"format" type:"string" required:"true" enum:"DocumentFormat"`

	// A name for the document. The name can only contain the following characters:
	//
	//    * Alphanumeric characters
	//
	//    * Whitespace characters (no more than one in a row)
	//
	//    * Hyphens
	//
	//    * Parentheses
	//
	//    * Square brackets
	//
	// This field is vulnerable to prompt injections, because the model might inadvertently
	// interpret it as instructions. Therefore, we recommend that you specify a
	// neutral name.
	//
	// Name is a required field
	Name *string `locationName:"name" min:"1" type:"string" required:"true"`

	// Contains the content of the document.
	//
	// Source is a required field
	Source *DocumentSource `locationName:"source" type:"structure" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s DocumentBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s DocumentBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DocumentBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "DocumentBlock"}
	if s.Format == nil {
		invalidParams.Add(request.NewErrParamRequired("Format"))
	}
	if s.Name == nil {
		invalidParams.Add(request.NewErrParamRequired("Name"))
	}
	if s.Name != nil && len(*s.Name) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Name", 1))
	}
	if s.Source == nil {
		invalidParams.Add(request.NewErrParamRequired("Source"))
	}
	if s.Source != nil {
		if err := s.Source.Validate(); err != nil {
			invalidParams.AddNested("Source", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetFormat sets the Format field's value.
func (s *DocumentBlock) SetFormat(v string) *DocumentBlock {
	s.Format = &v
	return s
}

// SetName sets the Name field's value.
func (s *DocumentBlock) SetName(v string) *DocumentBlock {
	s.Name = &v
	return s
}

// SetSource sets the Source field's value.
func (s *DocumentBlock) SetSource(v *DocumentSource) *DocumentBlock {
	s.Source = v
	return s
}

// Contains the content of a document.
type DocumentSource struct {
	_ struct{} `type:"structure"`

	// The raw bytes for the document. If you use an Amazon Web Services SDK, you
	// don't need to encode the bytes in base64.
	// Bytes is automatically base64 encoded/decoded by the SDK.
	Bytes []byte `locationName:"bytes" min:"1" type:"blob"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s DocumentSource) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s DocumentSource) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *DocumentSource) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "DocumentSource"}
	if s.Bytes != nil && len(s.Bytes) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Bytes", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetBytes sets the Bytes field's value.
func (s *DocumentSource) SetBytes(v []byte) *DocumentSource {
	s.Bytes = v
	return s
}

// A behavior assessment of the guardrail policies used in a call to the Converse
// API.
type GuardrailAssessment struct {
	_ struct{} `type:"structure"`

	// The content policy.
	ContentPolicy *GuardrailContentPolicyAssessment `locationName:"contentPolicy" type:"structure"`

	// The contextual grounding policy used for the guardrail assessment.
	ContextualGroundingPolicy *GuardrailContextualGroundingPolicyAssessment `locationName:"contextualGroundingPolicy" type:"structure"`

	// The sensitive information policy.
	SensitiveInformationPolicy *GuardrailSensitiveInformationPolicyAssessment `locationName:"sensitiveInformationPolicy" type:"structure"`

	// The topic policy.
	TopicPolicy *GuardrailTopicPolicyAssessment `locationName:"topicPolicy" type:"structure"`

	// The word policy.
	WordPolicy *GuardrailWordPolicyAssessment `locationName:"wordPolicy" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailAssessment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailAssessment) GoString() string {
	return s.String()
}

// SetContentPolicy sets the ContentPolicy field's value.
func (s *GuardrailAssessment) SetContentPolicy(v *GuardrailContentPolicyAssessment) *GuardrailAssessment {
	s.ContentPolicy = v
	return s
}

// SetContextualGroundingPolicy sets the ContextualGroundingPolicy field's value.
func (s *GuardrailAssessment) SetContextualGroundingPolicy(v *GuardrailContextualGroundingPolicyAssessment) *GuardrailAssessment {
	s.ContextualGroundingPolicy = v
	return s
}

// SetSensitiveInformationPolicy sets the SensitiveInformationPolicy field's value.
func (s *GuardrailAssessment) SetSensitiveInformationPolicy(v *GuardrailSensitiveInformationPolicyAssessment) *GuardrailAssessment {
	s.SensitiveInformationPolicy = v
	return s
}

// SetTopicPolicy sets the TopicPolicy field's value.
func (s *GuardrailAssessment) SetTopicPolicy(v *GuardrailTopicPolicyAssessment) *GuardrailAssessment {
	s.TopicPolicy = v
	return s
}

// SetWordPolicy sets the WordPolicy field's value.
func (s *GuardrailAssessment) SetWordPolicy(v *GuardrailWordPolicyAssessment) *GuardrailAssessment {
	s.WordPolicy = v
	return s
}

// Configuration information for a guardrail that you use with the Converse
// (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html)
// operation.
type GuardrailConfiguration struct {
	_ struct{} `type:"structure"`

	// The identifier for the guardrail.
	//
	// GuardrailIdentifier is a required field
	GuardrailIdentifier *string `locationName:"guardrailIdentifier" type:"string" required:"true"`

	// The version of the guardrail.
	//
	// GuardrailVersion is a required field
	GuardrailVersion *string `locationName:"guardrailVersion" type:"string" required:"true"`

	// The trace behavior for the guardrail.
	Trace *string `locationName:"trace" type:"string" enum:"GuardrailTrace"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailConfiguration) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailConfiguration) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *GuardrailConfiguration) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "GuardrailConfiguration"}
	if s.GuardrailIdentifier == nil {
		invalidParams.Add(request.NewErrParamRequired("GuardrailIdentifier"))
	}
	if s.GuardrailVersion == nil {
		invalidParams.Add(request.NewErrParamRequired("GuardrailVersion"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetGuardrailIdentifier sets the GuardrailIdentifier field's value.
func (s *GuardrailConfiguration) SetGuardrailIdentifier(v string) *GuardrailConfiguration {
	s.GuardrailIdentifier = &v
	return s
}

// SetGuardrailVersion sets the GuardrailVersion field's value.
func (s *GuardrailConfiguration) SetGuardrailVersion(v string) *GuardrailConfiguration {
	s.GuardrailVersion = &v
	return s
}

// SetTrace sets the Trace field's value.
func (s *GuardrailConfiguration) SetTrace(v string) *GuardrailConfiguration {
	s.Trace = &v
	return s
}

// The content block to be evaluated by the guardrail.
type GuardrailContentBlock struct {
	_ struct{} `type:"structure"`

	// Text within content block to be evaluated by the guardrail.
	Text *GuardrailTextBlock `locationName:"text" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContentBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContentBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *GuardrailContentBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "GuardrailContentBlock"}
	if s.Text != nil {
		if err := s.Text.Validate(); err != nil {
			invalidParams.AddNested("Text", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetText sets the Text field's value.
func (s *GuardrailContentBlock) SetText(v *GuardrailTextBlock) *GuardrailContentBlock {
	s.Text = v
	return s
}

// The content filter for a guardrail.
type GuardrailContentFilter struct {
	_ struct{} `type:"structure"`

	// The guardrail action.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailContentPolicyAction"`

	// The guardrail confidence.
	//
	// Confidence is a required field
	Confidence *string `locationName:"confidence" type:"string" required:"true" enum:"GuardrailContentFilterConfidence"`

	// The guardrail type.
	//
	// Type is a required field
	Type *string `locationName:"type" type:"string" required:"true" enum:"GuardrailContentFilterType"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContentFilter) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContentFilter) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *GuardrailContentFilter) SetAction(v string) *GuardrailContentFilter {
	s.Action = &v
	return s
}

// SetConfidence sets the Confidence field's value.
func (s *GuardrailContentFilter) SetConfidence(v string) *GuardrailContentFilter {
	s.Confidence = &v
	return s
}

// SetType sets the Type field's value.
func (s *GuardrailContentFilter) SetType(v string) *GuardrailContentFilter {
	s.Type = &v
	return s
}

// An assessment of a content policy for a guardrail.
type GuardrailContentPolicyAssessment struct {
	_ struct{} `type:"structure"`

	// The content policy filters.
	//
	// Filters is a required field
	Filters []*GuardrailContentFilter `locationName:"filters" type:"list" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContentPolicyAssessment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContentPolicyAssessment) GoString() string {
	return s.String()
}

// SetFilters sets the Filters field's value.
func (s *GuardrailContentPolicyAssessment) SetFilters(v []*GuardrailContentFilter) *GuardrailContentPolicyAssessment {
	s.Filters = v
	return s
}

// The details for the guardrails contextual grounding filter.
type GuardrailContextualGroundingFilter struct {
	_ struct{} `type:"structure"`

	// The action performed by the guardrails contextual grounding filter.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailContextualGroundingPolicyAction"`

	// The score generated by contextual grounding filter.
	//
	// Score is a required field
	Score *float64 `locationName:"score" type:"double" required:"true"`

	// The threshold used by contextual grounding filter to determine whether the
	// content is grounded or not.
	//
	// Threshold is a required field
	Threshold *float64 `locationName:"threshold" type:"double" required:"true"`

	// The contextual grounding filter type.
	//
	// Type is a required field
	Type *string `locationName:"type" type:"string" required:"true" enum:"GuardrailContextualGroundingFilterType"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContextualGroundingFilter) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContextualGroundingFilter) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *GuardrailContextualGroundingFilter) SetAction(v string) *GuardrailContextualGroundingFilter {
	s.Action = &v
	return s
}

// SetScore sets the Score field's value.
func (s *GuardrailContextualGroundingFilter) SetScore(v float64) *GuardrailContextualGroundingFilter {
	s.Score = &v
	return s
}

// SetThreshold sets the Threshold field's value.
func (s *GuardrailContextualGroundingFilter) SetThreshold(v float64) *GuardrailContextualGroundingFilter {
	s.Threshold = &v
	return s
}

// SetType sets the Type field's value.
func (s *GuardrailContextualGroundingFilter) SetType(v string) *GuardrailContextualGroundingFilter {
	s.Type = &v
	return s
}

// The policy assessment details for the guardrails contextual grounding filter.
type GuardrailContextualGroundingPolicyAssessment struct {
	_ struct{} `type:"structure"`

	// The filter details for the guardrails contextual grounding filter.
	Filters []*GuardrailContextualGroundingFilter `locationName:"filters" type:"list"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContextualGroundingPolicyAssessment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailContextualGroundingPolicyAssessment) GoString() string {
	return s.String()
}

// SetFilters sets the Filters field's value.
func (s *GuardrailContextualGroundingPolicyAssessment) SetFilters(v []*GuardrailContextualGroundingFilter) *GuardrailContextualGroundingPolicyAssessment {
	s.Filters = v
	return s
}

// A content block for selective guarding with the Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html)
// or ConverseStream (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html)
// API operations.
type GuardrailConverseContentBlock struct {
	_ struct{} `type:"structure"`

	// The text to guard.
	Text *GuardrailConverseTextBlock `locationName:"text" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailConverseContentBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailConverseContentBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *GuardrailConverseContentBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "GuardrailConverseContentBlock"}
	if s.Text != nil {
		if err := s.Text.Validate(); err != nil {
			invalidParams.AddNested("Text", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetText sets the Text field's value.
func (s *GuardrailConverseContentBlock) SetText(v *GuardrailConverseTextBlock) *GuardrailConverseContentBlock {
	s.Text = v
	return s
}

// A text block that contains text that you want to assess with a guardrail.
// For more information, see GuardrailConverseContentBlock.
type GuardrailConverseTextBlock struct {
	_ struct{} `type:"structure"`

	// The qualifier details for the guardrails contextual grounding filter.
	Qualifiers []*string `locationName:"qualifiers" type:"list" enum:"GuardrailConverseContentQualifier"`

	// The text that you want to guard.
	//
	// Text is a required field
	Text *string `locationName:"text" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailConverseTextBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailConverseTextBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *GuardrailConverseTextBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "GuardrailConverseTextBlock"}
	if s.Text == nil {
		invalidParams.Add(request.NewErrParamRequired("Text"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetQualifiers sets the Qualifiers field's value.
func (s *GuardrailConverseTextBlock) SetQualifiers(v []*string) *GuardrailConverseTextBlock {
	s.Qualifiers = v
	return s
}

// SetText sets the Text field's value.
func (s *GuardrailConverseTextBlock) SetText(v string) *GuardrailConverseTextBlock {
	s.Text = &v
	return s
}

// A custom word configured in a guardrail.
type GuardrailCustomWord struct {
	_ struct{} `type:"structure"`

	// The action for the custom word.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailWordPolicyAction"`

	// The match for the custom word.
	//
	// Match is a required field
	Match *string `locationName:"match" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailCustomWord) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailCustomWord) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *GuardrailCustomWord) SetAction(v string) *GuardrailCustomWord {
	s.Action = &v
	return s
}

// SetMatch sets the Match field's value.
func (s *GuardrailCustomWord) SetMatch(v string) *GuardrailCustomWord {
	s.Match = &v
	return s
}

// A managed word configured in a guardrail.
type GuardrailManagedWord struct {
	_ struct{} `type:"structure"`

	// The action for the managed word.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailWordPolicyAction"`

	// The match for the managed word.
	//
	// Match is a required field
	Match *string `locationName:"match" type:"string" required:"true"`

	// The type for the managed word.
	//
	// Type is a required field
	Type *string `locationName:"type" type:"string" required:"true" enum:"GuardrailManagedWordType"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailManagedWord) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailManagedWord) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *GuardrailManagedWord) SetAction(v string) *GuardrailManagedWord {
	s.Action = &v
	return s
}

// SetMatch sets the Match field's value.
func (s *GuardrailManagedWord) SetMatch(v string) *GuardrailManagedWord {
	s.Match = &v
	return s
}

// SetType sets the Type field's value.
func (s *GuardrailManagedWord) SetType(v string) *GuardrailManagedWord {
	s.Type = &v
	return s
}

// The output content produced by the guardrail.
type GuardrailOutputContent struct {
	_ struct{} `type:"structure"`

	// The specific text for the output content produced by the guardrail.
	Text *string `locationName:"text" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailOutputContent) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailOutputContent) GoString() string {
	return s.String()
}

// SetText sets the Text field's value.
func (s *GuardrailOutputContent) SetText(v string) *GuardrailOutputContent {
	s.Text = &v
	return s
}

// A Personally Identifiable Information (PII) entity configured in a guardrail.
type GuardrailPiiEntityFilter struct {
	_ struct{} `type:"structure"`

	// The PII entity filter action.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailSensitiveInformationPolicyAction"`

	// The PII entity filter match.
	//
	// Match is a required field
	Match *string `locationName:"match" type:"string" required:"true"`

	// The PII entity filter type.
	//
	// Type is a required field
	Type *string `locationName:"type" type:"string" required:"true" enum:"GuardrailPiiEntityType"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailPiiEntityFilter) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailPiiEntityFilter) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *GuardrailPiiEntityFilter) SetAction(v string) *GuardrailPiiEntityFilter {
	s.Action = &v
	return s
}

// SetMatch sets the Match field's value.
func (s *GuardrailPiiEntityFilter) SetMatch(v string) *GuardrailPiiEntityFilter {
	s.Match = &v
	return s
}

// SetType sets the Type field's value.
func (s *GuardrailPiiEntityFilter) SetType(v string) *GuardrailPiiEntityFilter {
	s.Type = &v
	return s
}

// A Regex filter configured in a guardrail.
type GuardrailRegexFilter struct {
	_ struct{} `type:"structure"`

	// The region filter action.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailSensitiveInformationPolicyAction"`

	// The regesx filter match.
	Match *string `locationName:"match" type:"string"`

	// The regex filter name.
	Name *string `locationName:"name" type:"string"`

	// The regex query.
	Regex *string `locationName:"regex" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailRegexFilter) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailRegexFilter) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *GuardrailRegexFilter) SetAction(v string) *GuardrailRegexFilter {
	s.Action = &v
	return s
}

// SetMatch sets the Match field's value.
func (s *GuardrailRegexFilter) SetMatch(v string) *GuardrailRegexFilter {
	s.Match = &v
	return s
}

// SetName sets the Name field's value.
func (s *GuardrailRegexFilter) SetName(v string) *GuardrailRegexFilter {
	s.Name = &v
	return s
}

// SetRegex sets the Regex field's value.
func (s *GuardrailRegexFilter) SetRegex(v string) *GuardrailRegexFilter {
	s.Regex = &v
	return s
}

// The assessment for aPersonally Identifiable Information (PII) policy.
type GuardrailSensitiveInformationPolicyAssessment struct {
	_ struct{} `type:"structure"`

	// The PII entities in the assessment.
	//
	// PiiEntities is a required field
	PiiEntities []*GuardrailPiiEntityFilter `locationName:"piiEntities" type:"list" required:"true"`

	// The regex queries in the assessment.
	//
	// Regexes is a required field
	Regexes []*GuardrailRegexFilter `locationName:"regexes" type:"list" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailSensitiveInformationPolicyAssessment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailSensitiveInformationPolicyAssessment) GoString() string {
	return s.String()
}

// SetPiiEntities sets the PiiEntities field's value.
func (s *GuardrailSensitiveInformationPolicyAssessment) SetPiiEntities(v []*GuardrailPiiEntityFilter) *GuardrailSensitiveInformationPolicyAssessment {
	s.PiiEntities = v
	return s
}

// SetRegexes sets the Regexes field's value.
func (s *GuardrailSensitiveInformationPolicyAssessment) SetRegexes(v []*GuardrailRegexFilter) *GuardrailSensitiveInformationPolicyAssessment {
	s.Regexes = v
	return s
}

// Configuration information for a guardrail that you use with the ConverseStream
// action.
type GuardrailStreamConfiguration struct {
	_ struct{} `type:"structure"`

	// The identifier for the guardrail.
	//
	// GuardrailIdentifier is a required field
	GuardrailIdentifier *string `locationName:"guardrailIdentifier" type:"string" required:"true"`

	// The version of the guardrail.
	//
	// GuardrailVersion is a required field
	GuardrailVersion *string `locationName:"guardrailVersion" type:"string" required:"true"`

	// The processing mode.
	//
	// The processing mode. For more information, see Configure streaming response
	// behavior in the Amazon Bedrock User Guide.
	StreamProcessingMode *string `locationName:"streamProcessingMode" type:"string" enum:"GuardrailStreamProcessingMode"`

	// The trace behavior for the guardrail.
	Trace *string `locationName:"trace" type:"string" enum:"GuardrailTrace"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailStreamConfiguration) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailStreamConfiguration) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *GuardrailStreamConfiguration) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "GuardrailStreamConfiguration"}
	if s.GuardrailIdentifier == nil {
		invalidParams.Add(request.NewErrParamRequired("GuardrailIdentifier"))
	}
	if s.GuardrailVersion == nil {
		invalidParams.Add(request.NewErrParamRequired("GuardrailVersion"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetGuardrailIdentifier sets the GuardrailIdentifier field's value.
func (s *GuardrailStreamConfiguration) SetGuardrailIdentifier(v string) *GuardrailStreamConfiguration {
	s.GuardrailIdentifier = &v
	return s
}

// SetGuardrailVersion sets the GuardrailVersion field's value.
func (s *GuardrailStreamConfiguration) SetGuardrailVersion(v string) *GuardrailStreamConfiguration {
	s.GuardrailVersion = &v
	return s
}

// SetStreamProcessingMode sets the StreamProcessingMode field's value.
func (s *GuardrailStreamConfiguration) SetStreamProcessingMode(v string) *GuardrailStreamConfiguration {
	s.StreamProcessingMode = &v
	return s
}

// SetTrace sets the Trace field's value.
func (s *GuardrailStreamConfiguration) SetTrace(v string) *GuardrailStreamConfiguration {
	s.Trace = &v
	return s
}

// The text block to be evaluated by the guardrail.
type GuardrailTextBlock struct {
	_ struct{} `type:"structure"`

	// The qualifiers describing the text block.
	Qualifiers []*string `locationName:"qualifiers" type:"list" enum:"GuardrailContentQualifier"`

	// The input text details to be evaluated by the guardrail.
	//
	// Text is a required field
	Text *string `locationName:"text" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTextBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTextBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *GuardrailTextBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "GuardrailTextBlock"}
	if s.Text == nil {
		invalidParams.Add(request.NewErrParamRequired("Text"))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetQualifiers sets the Qualifiers field's value.
func (s *GuardrailTextBlock) SetQualifiers(v []*string) *GuardrailTextBlock {
	s.Qualifiers = v
	return s
}

// SetText sets the Text field's value.
func (s *GuardrailTextBlock) SetText(v string) *GuardrailTextBlock {
	s.Text = &v
	return s
}

// Information about a topic guardrail.
type GuardrailTopic struct {
	_ struct{} `type:"structure"`

	// The action the guardrail should take when it intervenes on a topic.
	//
	// Action is a required field
	Action *string `locationName:"action" type:"string" required:"true" enum:"GuardrailTopicPolicyAction"`

	// The name for the guardrail.
	//
	// Name is a required field
	Name *string `locationName:"name" type:"string" required:"true"`

	// The type behavior that the guardrail should perform when the model detects
	// the topic.
	//
	// Type is a required field
	Type *string `locationName:"type" type:"string" required:"true" enum:"GuardrailTopicType"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTopic) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTopic) GoString() string {
	return s.String()
}

// SetAction sets the Action field's value.
func (s *GuardrailTopic) SetAction(v string) *GuardrailTopic {
	s.Action = &v
	return s
}

// SetName sets the Name field's value.
func (s *GuardrailTopic) SetName(v string) *GuardrailTopic {
	s.Name = &v
	return s
}

// SetType sets the Type field's value.
func (s *GuardrailTopic) SetType(v string) *GuardrailTopic {
	s.Type = &v
	return s
}

// A behavior assessment of a topic policy.
type GuardrailTopicPolicyAssessment struct {
	_ struct{} `type:"structure"`

	// The topics in the assessment.
	//
	// Topics is a required field
	Topics []*GuardrailTopic `locationName:"topics" type:"list" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTopicPolicyAssessment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTopicPolicyAssessment) GoString() string {
	return s.String()
}

// SetTopics sets the Topics field's value.
func (s *GuardrailTopicPolicyAssessment) SetTopics(v []*GuardrailTopic) *GuardrailTopicPolicyAssessment {
	s.Topics = v
	return s
}

// A Top level guardrail trace object. For more information, see ConverseTrace.
type GuardrailTraceAssessment struct {
	_ struct{} `type:"structure"`

	// The input assessment.
	InputAssessment map[string]*GuardrailAssessment `locationName:"inputAssessment" type:"map"`

	// The output from the model.
	ModelOutput []*string `locationName:"modelOutput" type:"list"`

	// the output assessments.
	OutputAssessments map[string][]*GuardrailAssessment `locationName:"outputAssessments" type:"map"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTraceAssessment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailTraceAssessment) GoString() string {
	return s.String()
}

// SetInputAssessment sets the InputAssessment field's value.
func (s *GuardrailTraceAssessment) SetInputAssessment(v map[string]*GuardrailAssessment) *GuardrailTraceAssessment {
	s.InputAssessment = v
	return s
}

// SetModelOutput sets the ModelOutput field's value.
func (s *GuardrailTraceAssessment) SetModelOutput(v []*string) *GuardrailTraceAssessment {
	s.ModelOutput = v
	return s
}

// SetOutputAssessments sets the OutputAssessments field's value.
func (s *GuardrailTraceAssessment) SetOutputAssessments(v map[string][]*GuardrailAssessment) *GuardrailTraceAssessment {
	s.OutputAssessments = v
	return s
}

// The details on the use of the guardrail.
type GuardrailUsage struct {
	_ struct{} `type:"structure"`

	// The content policy units processed by the guardrail.
	//
	// ContentPolicyUnits is a required field
	ContentPolicyUnits *int64 `locationName:"contentPolicyUnits" type:"integer" required:"true"`

	// The contextual grounding policy units processed by the guardrail.
	//
	// ContextualGroundingPolicyUnits is a required field
	ContextualGroundingPolicyUnits *int64 `locationName:"contextualGroundingPolicyUnits" type:"integer" required:"true"`

	// The sensitive information policy free units processed by the guardrail.
	//
	// SensitiveInformationPolicyFreeUnits is a required field
	SensitiveInformationPolicyFreeUnits *int64 `locationName:"sensitiveInformationPolicyFreeUnits" type:"integer" required:"true"`

	// The sensitive information policy units processed by the guardrail.
	//
	// SensitiveInformationPolicyUnits is a required field
	SensitiveInformationPolicyUnits *int64 `locationName:"sensitiveInformationPolicyUnits" type:"integer" required:"true"`

	// The topic policy units processed by the guardrail.
	//
	// TopicPolicyUnits is a required field
	TopicPolicyUnits *int64 `locationName:"topicPolicyUnits" type:"integer" required:"true"`

	// The word policy units processed by the guardrail.
	//
	// WordPolicyUnits is a required field
	WordPolicyUnits *int64 `locationName:"wordPolicyUnits" type:"integer" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailUsage) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailUsage) GoString() string {
	return s.String()
}

// SetContentPolicyUnits sets the ContentPolicyUnits field's value.
func (s *GuardrailUsage) SetContentPolicyUnits(v int64) *GuardrailUsage {
	s.ContentPolicyUnits = &v
	return s
}

// SetContextualGroundingPolicyUnits sets the ContextualGroundingPolicyUnits field's value.
func (s *GuardrailUsage) SetContextualGroundingPolicyUnits(v int64) *GuardrailUsage {
	s.ContextualGroundingPolicyUnits = &v
	return s
}

// SetSensitiveInformationPolicyFreeUnits sets the SensitiveInformationPolicyFreeUnits field's value.
func (s *GuardrailUsage) SetSensitiveInformationPolicyFreeUnits(v int64) *GuardrailUsage {
	s.SensitiveInformationPolicyFreeUnits = &v
	return s
}

// SetSensitiveInformationPolicyUnits sets the SensitiveInformationPolicyUnits field's value.
func (s *GuardrailUsage) SetSensitiveInformationPolicyUnits(v int64) *GuardrailUsage {
	s.SensitiveInformationPolicyUnits = &v
	return s
}

// SetTopicPolicyUnits sets the TopicPolicyUnits field's value.
func (s *GuardrailUsage) SetTopicPolicyUnits(v int64) *GuardrailUsage {
	s.TopicPolicyUnits = &v
	return s
}

// SetWordPolicyUnits sets the WordPolicyUnits field's value.
func (s *GuardrailUsage) SetWordPolicyUnits(v int64) *GuardrailUsage {
	s.WordPolicyUnits = &v
	return s
}

// The word policy assessment.
type GuardrailWordPolicyAssessment struct {
	_ struct{} `type:"structure"`

	// Custom words in the assessment.
	//
	// CustomWords is a required field
	CustomWords []*GuardrailCustomWord `locationName:"customWords" type:"list" required:"true"`

	// Managed word lists in the assessment.
	//
	// ManagedWordLists is a required field
	ManagedWordLists []*GuardrailManagedWord `locationName:"managedWordLists" type:"list" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailWordPolicyAssessment) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s GuardrailWordPolicyAssessment) GoString() string {
	return s.String()
}

// SetCustomWords sets the CustomWords field's value.
func (s *GuardrailWordPolicyAssessment) SetCustomWords(v []*GuardrailCustomWord) *GuardrailWordPolicyAssessment {
	s.CustomWords = v
	return s
}

// SetManagedWordLists sets the ManagedWordLists field's value.
func (s *GuardrailWordPolicyAssessment) SetManagedWordLists(v []*GuardrailManagedWord) *GuardrailWordPolicyAssessment {
	s.ManagedWordLists = v
	return s
}

// Image content for a message.
type ImageBlock struct {
	_ struct{} `type:"structure"`

	// The format of the image.
	//
	// Format is a required field
	Format *string `locationName:"format" type:"string" required:"true" enum:"ImageFormat"`

	// The source for the image.
	//
	// Source is a required field
	Source *ImageSource `locationName:"source" type:"structure" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ImageBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ImageBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ImageBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ImageBlock"}
	if s.Format == nil {
		invalidParams.Add(request.NewErrParamRequired("Format"))
	}
	if s.Source == nil {
		invalidParams.Add(request.NewErrParamRequired("Source"))
	}
	if s.Source != nil {
		if err := s.Source.Validate(); err != nil {
			invalidParams.AddNested("Source", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetFormat sets the Format field's value.
func (s *ImageBlock) SetFormat(v string) *ImageBlock {
	s.Format = &v
	return s
}

// SetSource sets the Source field's value.
func (s *ImageBlock) SetSource(v *ImageSource) *ImageBlock {
	s.Source = v
	return s
}

// The source for an image.
type ImageSource struct {
	_ struct{} `type:"structure"`

	// The raw image bytes for the image. If you use an AWS SDK, you don't need
	// to encode the image bytes in base64.
	// Bytes is automatically base64 encoded/decoded by the SDK.
	Bytes []byte `locationName:"bytes" min:"1" type:"blob"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ImageSource) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ImageSource) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ImageSource) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ImageSource"}
	if s.Bytes != nil && len(s.Bytes) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Bytes", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetBytes sets the Bytes field's value.
func (s *ImageSource) SetBytes(v []byte) *ImageSource {
	s.Bytes = v
	return s
}

// Base inference parameters to pass to a model in a call to Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html)
// or ConverseStream (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html).
// For more information, see Inference parameters for foundation models (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
//
// If you need to pass additional parameters that the model supports, use the
// additionalModelRequestFields request field in the call to Converse or ConverseStream.
// For more information, see Model parameters (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
type InferenceConfiguration struct {
	_ struct{} `type:"structure"`

	// The maximum number of tokens to allow in the generated response. The default
	// value is the maximum allowed value for the model that you are using. For
	// more information, see Inference parameters for foundation models (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
	MaxTokens *int64 `locationName:"maxTokens" min:"1" type:"integer"`

	// A list of stop sequences. A stop sequence is a sequence of characters that
	// causes the model to stop generating the response.
	StopSequences []*string `locationName:"stopSequences" type:"list"`

	// The likelihood of the model selecting higher-probability options while generating
	// a response. A lower value makes the model more likely to choose higher-probability
	// options, while a higher value makes the model more likely to choose lower-probability
	// options.
	//
	// The default value is the default value for the model that you are using.
	// For more information, see Inference parameters for foundation models (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
	Temperature *float64 `locationName:"temperature" type:"float"`

	// The percentage of most-likely candidates that the model considers for the
	// next token. For example, if you choose a value of 0.8 for topP, the model
	// selects from the top 80% of the probability distribution of tokens that could
	// be next in the sequence.
	//
	// The default value is the default value for the model that you are using.
	// For more information, see Inference parameters for foundation models (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
	TopP *float64 `locationName:"topP" type:"float"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InferenceConfiguration) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InferenceConfiguration) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *InferenceConfiguration) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "InferenceConfiguration"}
	if s.MaxTokens != nil && *s.MaxTokens < 1 {
		invalidParams.Add(request.NewErrParamMinValue("MaxTokens", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetMaxTokens sets the MaxTokens field's value.
func (s *InferenceConfiguration) SetMaxTokens(v int64) *InferenceConfiguration {
	s.MaxTokens = &v
	return s
}

// SetStopSequences sets the StopSequences field's value.
func (s *InferenceConfiguration) SetStopSequences(v []*string) *InferenceConfiguration {
	s.StopSequences = v
	return s
}

// SetTemperature sets the Temperature field's value.
func (s *InferenceConfiguration) SetTemperature(v float64) *InferenceConfiguration {
	s.Temperature = &v
	return s
}

// SetTopP sets the TopP field's value.
func (s *InferenceConfiguration) SetTopP(v float64) *InferenceConfiguration {
	s.TopP = &v
	return s
}

// An internal server error occurred. Retry your request.
type InternalServerException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InternalServerException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InternalServerException) GoString() string {
	return s.String()
}

// The InternalServerException is and event in the ConverseStreamOutput_ group of events.
func (s *InternalServerException) eventConverseStreamOutput_() {}

// The InternalServerException is and event in the ResponseStream group of events.
func (s *InternalServerException) eventResponseStream() {}

// UnmarshalEvent unmarshals the EventStream Message into the InternalServerException value.
// This method is only used internally within the SDK's EventStream handling.
func (s *InternalServerException) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *InternalServerException) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.ExceptionMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

func newErrorInternalServerException(v protocol.ResponseMetadata) error {
	return &InternalServerException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *InternalServerException) Code() string {
	return "InternalServerException"
}

// Message returns the exception's message.
func (s *InternalServerException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *InternalServerException) OrigErr() error {
	return nil
}

func (s *InternalServerException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *InternalServerException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *InternalServerException) RequestID() string {
	return s.RespMetadata.RequestID
}

type InvokeModelInput struct {
	_ struct{} `type:"structure" payload:"Body"`

	// The desired MIME type of the inference body in the response. The default
	// value is application/json.
	Accept *string `location:"header" locationName:"Accept" type:"string"`

	// The prompt and inference parameters in the format specified in the contentType
	// in the header. You must provide the body in JSON format. To see the format
	// and content of the request and response bodies for different models, refer
	// to Inference parameters (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
	// For more information, see Run inference (https://docs.aws.amazon.com/bedrock/latest/userguide/api-methods-run.html)
	// in the Bedrock User Guide.
	//
	// Body is a sensitive parameter and its value will be
	// replaced with "sensitive" in string returned by InvokeModelInput's
	// String and GoString methods.
	//
	// Body is a required field
	Body []byte `locationName:"body" type:"blob" required:"true" sensitive:"true"`

	// The MIME type of the input data in the request. You must specify application/json.
	ContentType *string `location:"header" locationName:"Content-Type" type:"string"`

	// The unique identifier of the guardrail that you want to use. If you don't
	// provide a value, no guardrail is applied to the invocation.
	//
	// An error will be thrown in the following situations.
	//
	//    * You don't provide a guardrail identifier but you specify the amazon-bedrock-guardrailConfig
	//    field in the request body.
	//
	//    * You enable the guardrail but the contentType isn't application/json.
	//
	//    * You provide a guardrail identifier, but guardrailVersion isn't specified.
	GuardrailIdentifier *string `location:"header" locationName:"X-Amzn-Bedrock-GuardrailIdentifier" type:"string"`

	// The version number for the guardrail. The value can also be DRAFT.
	GuardrailVersion *string `location:"header" locationName:"X-Amzn-Bedrock-GuardrailVersion" type:"string"`

	// The unique identifier of the model to invoke to run inference.
	//
	// The modelId to provide depends on the type of model that you use:
	//
	//    * If you use a base model, specify the model ID or its ARN. For a list
	//    of model IDs for base models, see Amazon Bedrock base model IDs (on-demand
	//    throughput) (https://docs.aws.amazon.com/bedrock/latest/userguide/model-ids.html#model-ids-arns)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a provisioned model, specify the ARN of the Provisioned Throughput.
	//    For more information, see Run inference using a Provisioned Throughput
	//    (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-thru-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a custom model, first purchase Provisioned Throughput for
	//    it. Then specify the ARN of the resulting provisioned model. For more
	//    information, see Use a custom model in Amazon Bedrock (https://docs.aws.amazon.com/bedrock/latest/userguide/model-customization-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	// ModelId is a required field
	ModelId *string `location:"uri" locationName:"modelId" min:"1" type:"string" required:"true"`

	// Specifies whether to enable or disable the Bedrock trace. If enabled, you
	// can see the full Bedrock trace.
	Trace *string `location:"header" locationName:"X-Amzn-Bedrock-Trace" type:"string" enum:"Trace"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *InvokeModelInput) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "InvokeModelInput"}
	if s.Body == nil {
		invalidParams.Add(request.NewErrParamRequired("Body"))
	}
	if s.ModelId == nil {
		invalidParams.Add(request.NewErrParamRequired("ModelId"))
	}
	if s.ModelId != nil && len(*s.ModelId) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("ModelId", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetAccept sets the Accept field's value.
func (s *InvokeModelInput) SetAccept(v string) *InvokeModelInput {
	s.Accept = &v
	return s
}

// SetBody sets the Body field's value.
func (s *InvokeModelInput) SetBody(v []byte) *InvokeModelInput {
	s.Body = v
	return s
}

// SetContentType sets the ContentType field's value.
func (s *InvokeModelInput) SetContentType(v string) *InvokeModelInput {
	s.ContentType = &v
	return s
}

// SetGuardrailIdentifier sets the GuardrailIdentifier field's value.
func (s *InvokeModelInput) SetGuardrailIdentifier(v string) *InvokeModelInput {
	s.GuardrailIdentifier = &v
	return s
}

// SetGuardrailVersion sets the GuardrailVersion field's value.
func (s *InvokeModelInput) SetGuardrailVersion(v string) *InvokeModelInput {
	s.GuardrailVersion = &v
	return s
}

// SetModelId sets the ModelId field's value.
func (s *InvokeModelInput) SetModelId(v string) *InvokeModelInput {
	s.ModelId = &v
	return s
}

// SetTrace sets the Trace field's value.
func (s *InvokeModelInput) SetTrace(v string) *InvokeModelInput {
	s.Trace = &v
	return s
}

type InvokeModelOutput struct {
	_ struct{} `type:"structure" payload:"Body"`

	// Inference response from the model in the format specified in the contentType
	// header. To see the format and content of the request and response bodies
	// for different models, refer to Inference parameters (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
	//
	// Body is a sensitive parameter and its value will be
	// replaced with "sensitive" in string returned by InvokeModelOutput's
	// String and GoString methods.
	//
	// Body is a required field
	Body []byte `locationName:"body" type:"blob" required:"true" sensitive:"true"`

	// The MIME type of the inference result.
	//
	// ContentType is a required field
	ContentType *string `location:"header" locationName:"Content-Type" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelOutput) GoString() string {
	return s.String()
}

// SetBody sets the Body field's value.
func (s *InvokeModelOutput) SetBody(v []byte) *InvokeModelOutput {
	s.Body = v
	return s
}

// SetContentType sets the ContentType field's value.
func (s *InvokeModelOutput) SetContentType(v string) *InvokeModelOutput {
	s.ContentType = &v
	return s
}

type InvokeModelWithResponseStreamInput struct {
	_ struct{} `type:"structure" payload:"Body"`

	// The desired MIME type of the inference body in the response. The default
	// value is application/json.
	Accept *string `location:"header" locationName:"X-Amzn-Bedrock-Accept" type:"string"`

	// The prompt and inference parameters in the format specified in the contentType
	// in the header. You must provide the body in JSON format. To see the format
	// and content of the request and response bodies for different models, refer
	// to Inference parameters (https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters.html).
	// For more information, see Run inference (https://docs.aws.amazon.com/bedrock/latest/userguide/api-methods-run.html)
	// in the Bedrock User Guide.
	//
	// Body is a sensitive parameter and its value will be
	// replaced with "sensitive" in string returned by InvokeModelWithResponseStreamInput's
	// String and GoString methods.
	//
	// Body is a required field
	Body []byte `locationName:"body" type:"blob" required:"true" sensitive:"true"`

	// The MIME type of the input data in the request. You must specify application/json.
	ContentType *string `location:"header" locationName:"Content-Type" type:"string"`

	// The unique identifier of the guardrail that you want to use. If you don't
	// provide a value, no guardrail is applied to the invocation.
	//
	// An error is thrown in the following situations.
	//
	//    * You don't provide a guardrail identifier but you specify the amazon-bedrock-guardrailConfig
	//    field in the request body.
	//
	//    * You enable the guardrail but the contentType isn't application/json.
	//
	//    * You provide a guardrail identifier, but guardrailVersion isn't specified.
	GuardrailIdentifier *string `location:"header" locationName:"X-Amzn-Bedrock-GuardrailIdentifier" type:"string"`

	// The version number for the guardrail. The value can also be DRAFT.
	GuardrailVersion *string `location:"header" locationName:"X-Amzn-Bedrock-GuardrailVersion" type:"string"`

	// The unique identifier of the model to invoke to run inference.
	//
	// The modelId to provide depends on the type of model that you use:
	//
	//    * If you use a base model, specify the model ID or its ARN. For a list
	//    of model IDs for base models, see Amazon Bedrock base model IDs (on-demand
	//    throughput) (https://docs.aws.amazon.com/bedrock/latest/userguide/model-ids.html#model-ids-arns)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a provisioned model, specify the ARN of the Provisioned Throughput.
	//    For more information, see Run inference using a Provisioned Throughput
	//    (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-thru-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	//    * If you use a custom model, first purchase Provisioned Throughput for
	//    it. Then specify the ARN of the resulting provisioned model. For more
	//    information, see Use a custom model in Amazon Bedrock (https://docs.aws.amazon.com/bedrock/latest/userguide/model-customization-use.html)
	//    in the Amazon Bedrock User Guide.
	//
	// ModelId is a required field
	ModelId *string `location:"uri" locationName:"modelId" min:"1" type:"string" required:"true"`

	// Specifies whether to enable or disable the Bedrock trace. If enabled, you
	// can see the full Bedrock trace.
	Trace *string `location:"header" locationName:"X-Amzn-Bedrock-Trace" type:"string" enum:"Trace"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelWithResponseStreamInput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelWithResponseStreamInput) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *InvokeModelWithResponseStreamInput) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "InvokeModelWithResponseStreamInput"}
	if s.Body == nil {
		invalidParams.Add(request.NewErrParamRequired("Body"))
	}
	if s.ModelId == nil {
		invalidParams.Add(request.NewErrParamRequired("ModelId"))
	}
	if s.ModelId != nil && len(*s.ModelId) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("ModelId", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetAccept sets the Accept field's value.
func (s *InvokeModelWithResponseStreamInput) SetAccept(v string) *InvokeModelWithResponseStreamInput {
	s.Accept = &v
	return s
}

// SetBody sets the Body field's value.
func (s *InvokeModelWithResponseStreamInput) SetBody(v []byte) *InvokeModelWithResponseStreamInput {
	s.Body = v
	return s
}

// SetContentType sets the ContentType field's value.
func (s *InvokeModelWithResponseStreamInput) SetContentType(v string) *InvokeModelWithResponseStreamInput {
	s.ContentType = &v
	return s
}

// SetGuardrailIdentifier sets the GuardrailIdentifier field's value.
func (s *InvokeModelWithResponseStreamInput) SetGuardrailIdentifier(v string) *InvokeModelWithResponseStreamInput {
	s.GuardrailIdentifier = &v
	return s
}

// SetGuardrailVersion sets the GuardrailVersion field's value.
func (s *InvokeModelWithResponseStreamInput) SetGuardrailVersion(v string) *InvokeModelWithResponseStreamInput {
	s.GuardrailVersion = &v
	return s
}

// SetModelId sets the ModelId field's value.
func (s *InvokeModelWithResponseStreamInput) SetModelId(v string) *InvokeModelWithResponseStreamInput {
	s.ModelId = &v
	return s
}

// SetTrace sets the Trace field's value.
func (s *InvokeModelWithResponseStreamInput) SetTrace(v string) *InvokeModelWithResponseStreamInput {
	s.Trace = &v
	return s
}

type InvokeModelWithResponseStreamOutput struct {
	_ struct{} `type:"structure" payload:"Body"`

	eventStream *InvokeModelWithResponseStreamEventStream

	// The MIME type of the inference result.
	//
	// ContentType is a required field
	ContentType *string `location:"header" locationName:"X-Amzn-Bedrock-Content-Type" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelWithResponseStreamOutput) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s InvokeModelWithResponseStreamOutput) GoString() string {
	return s.String()
}

// SetContentType sets the ContentType field's value.
func (s *InvokeModelWithResponseStreamOutput) SetContentType(v string) *InvokeModelWithResponseStreamOutput {
	s.ContentType = &v
	return s
}

// GetStream returns the type to interact with the event stream.
func (s *InvokeModelWithResponseStreamOutput) GetStream() *InvokeModelWithResponseStreamEventStream {
	return s.eventStream
}

// A message input, or returned from, a call to Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html)
// or ConverseStream (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html).
type Message struct {
	_ struct{} `type:"structure"`

	// The message content. Note the following restrictions:
	//
	//    * You can include up to 20 images. Each image's size, height, and width
	//    must be no more than 3.75 MB, 8000 px, and 8000 px, respectively.
	//
	//    * You can include up to five documents. Each document's size must be no
	//    more than 4.5 MB.
	//
	//    * If you include a ContentBlock with a document field in the array, you
	//    must also include a ContentBlock with a text field.
	//
	//    * You can only include images and documents if the role is user.
	//
	// Content is a required field
	Content []*ContentBlock `locationName:"content" type:"list" required:"true"`

	// The role that the message plays in the message.
	//
	// Role is a required field
	Role *string `locationName:"role" type:"string" required:"true" enum:"ConversationRole"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s Message) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s Message) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *Message) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "Message"}
	if s.Content == nil {
		invalidParams.Add(request.NewErrParamRequired("Content"))
	}
	if s.Role == nil {
		invalidParams.Add(request.NewErrParamRequired("Role"))
	}
	if s.Content != nil {
		for i, v := range s.Content {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "Content", i), err.(request.ErrInvalidParams))
			}
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetContent sets the Content field's value.
func (s *Message) SetContent(v []*ContentBlock) *Message {
	s.Content = v
	return s
}

// SetRole sets the Role field's value.
func (s *Message) SetRole(v string) *Message {
	s.Role = &v
	return s
}

// The start of a message.
type MessageStartEvent struct {
	_ struct{} `type:"structure"`

	// The role for the message.
	//
	// Role is a required field
	Role *string `locationName:"role" type:"string" required:"true" enum:"ConversationRole"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s MessageStartEvent) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s MessageStartEvent) GoString() string {
	return s.String()
}

// SetRole sets the Role field's value.
func (s *MessageStartEvent) SetRole(v string) *MessageStartEvent {
	s.Role = &v
	return s
}

// The MessageStartEvent is and event in the ConverseStreamOutput_ group of events.
func (s *MessageStartEvent) eventConverseStreamOutput_() {}

// UnmarshalEvent unmarshals the EventStream Message into the MessageStartEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *MessageStartEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *MessageStartEvent) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.EventMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

// The stop event for a message.
type MessageStopEvent struct {
	_ struct{} `type:"structure"`

	// The reason why the model stopped generating output.
	//
	// StopReason is a required field
	StopReason *string `locationName:"stopReason" type:"string" required:"true" enum:"StopReason"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s MessageStopEvent) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s MessageStopEvent) GoString() string {
	return s.String()
}

// SetStopReason sets the StopReason field's value.
func (s *MessageStopEvent) SetStopReason(v string) *MessageStopEvent {
	s.StopReason = &v
	return s
}

// The MessageStopEvent is and event in the ConverseStreamOutput_ group of events.
func (s *MessageStopEvent) eventConverseStreamOutput_() {}

// UnmarshalEvent unmarshals the EventStream Message into the MessageStopEvent value.
// This method is only used internally within the SDK's EventStream handling.
func (s *MessageStopEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *MessageStopEvent) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.EventMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

// The request failed due to an error while processing the model.
type ModelErrorException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`

	// The original status code.
	OriginalStatusCode *int64 `locationName:"originalStatusCode" min:"100" type:"integer"`

	// The resource name.
	ResourceName *string `locationName:"resourceName" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelErrorException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelErrorException) GoString() string {
	return s.String()
}

func newErrorModelErrorException(v protocol.ResponseMetadata) error {
	return &ModelErrorException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ModelErrorException) Code() string {
	return "ModelErrorException"
}

// Message returns the exception's message.
func (s *ModelErrorException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ModelErrorException) OrigErr() error {
	return nil
}

func (s *ModelErrorException) Error() string {
	return fmt.Sprintf("%s: %s\n%s", s.Code(), s.Message(), s.String())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ModelErrorException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ModelErrorException) RequestID() string {
	return s.RespMetadata.RequestID
}

// The model specified in the request is not ready to serve inference requests.
type ModelNotReadyException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelNotReadyException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelNotReadyException) GoString() string {
	return s.String()
}

func newErrorModelNotReadyException(v protocol.ResponseMetadata) error {
	return &ModelNotReadyException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ModelNotReadyException) Code() string {
	return "ModelNotReadyException"
}

// Message returns the exception's message.
func (s *ModelNotReadyException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ModelNotReadyException) OrigErr() error {
	return nil
}

func (s *ModelNotReadyException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ModelNotReadyException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ModelNotReadyException) RequestID() string {
	return s.RespMetadata.RequestID
}

// An error occurred while streaming the response. Retry your request.
type ModelStreamErrorException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`

	// The original message.
	OriginalMessage *string `locationName:"originalMessage" type:"string"`

	// The original status code.
	OriginalStatusCode *int64 `locationName:"originalStatusCode" min:"100" type:"integer"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelStreamErrorException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelStreamErrorException) GoString() string {
	return s.String()
}

// The ModelStreamErrorException is and event in the ConverseStreamOutput_ group of events.
func (s *ModelStreamErrorException) eventConverseStreamOutput_() {}

// The ModelStreamErrorException is and event in the ResponseStream group of events.
func (s *ModelStreamErrorException) eventResponseStream() {}

// UnmarshalEvent unmarshals the EventStream Message into the ModelStreamErrorException value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ModelStreamErrorException) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ModelStreamErrorException) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.ExceptionMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

func newErrorModelStreamErrorException(v protocol.ResponseMetadata) error {
	return &ModelStreamErrorException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ModelStreamErrorException) Code() string {
	return "ModelStreamErrorException"
}

// Message returns the exception's message.
func (s *ModelStreamErrorException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ModelStreamErrorException) OrigErr() error {
	return nil
}

func (s *ModelStreamErrorException) Error() string {
	return fmt.Sprintf("%s: %s\n%s", s.Code(), s.Message(), s.String())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ModelStreamErrorException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ModelStreamErrorException) RequestID() string {
	return s.RespMetadata.RequestID
}

// The request took too long to process. Processing time exceeded the model
// timeout length.
type ModelTimeoutException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelTimeoutException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ModelTimeoutException) GoString() string {
	return s.String()
}

// The ModelTimeoutException is and event in the ResponseStream group of events.
func (s *ModelTimeoutException) eventResponseStream() {}

// UnmarshalEvent unmarshals the EventStream Message into the ModelTimeoutException value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ModelTimeoutException) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ModelTimeoutException) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.ExceptionMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

func newErrorModelTimeoutException(v protocol.ResponseMetadata) error {
	return &ModelTimeoutException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ModelTimeoutException) Code() string {
	return "ModelTimeoutException"
}

// Message returns the exception's message.
func (s *ModelTimeoutException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ModelTimeoutException) OrigErr() error {
	return nil
}

func (s *ModelTimeoutException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ModelTimeoutException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ModelTimeoutException) RequestID() string {
	return s.RespMetadata.RequestID
}

// Payload content included in the response.
type PayloadPart struct {
	_ struct{} `type:"structure" sensitive:"true"`

	// Base64-encoded bytes of payload data.
	//
	// Bytes is a sensitive parameter and its value will be
	// replaced with "sensitive" in string returned by PayloadPart's
	// String and GoString methods.
	//
	// Bytes is automatically base64 encoded/decoded by the SDK.
	Bytes []byte `locationName:"bytes" type:"blob" sensitive:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s PayloadPart) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s PayloadPart) GoString() string {
	return s.String()
}

// SetBytes sets the Bytes field's value.
func (s *PayloadPart) SetBytes(v []byte) *PayloadPart {
	s.Bytes = v
	return s
}

// The PayloadPart is and event in the ResponseStream group of events.
func (s *PayloadPart) eventResponseStream() {}

// UnmarshalEvent unmarshals the EventStream Message into the PayloadPart value.
// This method is only used internally within the SDK's EventStream handling.
func (s *PayloadPart) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *PayloadPart) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.EventMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

// The specified resource ARN was not found. Check the ARN and try your request
// again.
type ResourceNotFoundException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ResourceNotFoundException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ResourceNotFoundException) GoString() string {
	return s.String()
}

func newErrorResourceNotFoundException(v protocol.ResponseMetadata) error {
	return &ResourceNotFoundException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ResourceNotFoundException) Code() string {
	return "ResourceNotFoundException"
}

// Message returns the exception's message.
func (s *ResourceNotFoundException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ResourceNotFoundException) OrigErr() error {
	return nil
}

func (s *ResourceNotFoundException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ResourceNotFoundException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ResourceNotFoundException) RequestID() string {
	return s.RespMetadata.RequestID
}

// ResponseStreamEvent groups together all EventStream
// events writes for ResponseStream.
//
// These events are:
//
//   - PayloadPart
type ResponseStreamEvent interface {
	eventResponseStream()
	eventstreamapi.Marshaler
	eventstreamapi.Unmarshaler
}

// ResponseStreamReader provides the interface for reading to the stream. The
// default implementation for this interface will be ResponseStream.
//
// The reader's Close method must allow multiple concurrent calls.
//
// These events are:
//
//   - PayloadPart
//   - ResponseStreamUnknownEvent
type ResponseStreamReader interface {
	// Returns a channel of events as they are read from the event stream.
	Events() <-chan ResponseStreamEvent

	// Close will stop the reader reading events from the stream.
	Close() error

	// Returns any error that has occurred while reading from the event stream.
	Err() error
}

type readResponseStream struct {
	eventReader *eventstreamapi.EventReader
	stream      chan ResponseStreamEvent
	err         *eventstreamapi.OnceError

	done      chan struct{}
	closeOnce sync.Once
}

func newReadResponseStream(eventReader *eventstreamapi.EventReader) *readResponseStream {
	r := &readResponseStream{
		eventReader: eventReader,
		stream:      make(chan ResponseStreamEvent),
		done:        make(chan struct{}),
		err:         eventstreamapi.NewOnceError(),
	}
	go r.readEventStream()

	return r
}

// Close will close the underlying event stream reader.
func (r *readResponseStream) Close() error {
	r.closeOnce.Do(r.safeClose)
	return r.Err()
}

func (r *readResponseStream) ErrorSet() <-chan struct{} {
	return r.err.ErrorSet()
}

func (r *readResponseStream) Closed() <-chan struct{} {
	return r.done
}

func (r *readResponseStream) safeClose() {
	close(r.done)
}

func (r *readResponseStream) Err() error {
	return r.err.Err()
}

func (r *readResponseStream) Events() <-chan ResponseStreamEvent {
	return r.stream
}

func (r *readResponseStream) readEventStream() {
	defer r.Close()
	defer close(r.stream)

	for {
		event, err := r.eventReader.ReadEvent()
		if err != nil {
			if err == io.EOF {
				return
			}
			select {
			case <-r.done:
				// If closed already ignore the error
				return
			default:
			}
			if _, ok := err.(*eventstreamapi.UnknownMessageTypeError); ok {
				continue
			}
			r.err.SetError(err)
			return
		}

		select {
		case r.stream <- event.(ResponseStreamEvent):
		case <-r.done:
			return
		}
	}
}

type unmarshalerForResponseStreamEvent struct {
	metadata protocol.ResponseMetadata
}

func (u unmarshalerForResponseStreamEvent) UnmarshalerForEventName(eventType string) (eventstreamapi.Unmarshaler, error) {
	switch eventType {
	case "chunk":
		return &PayloadPart{}, nil
	case "internalServerException":
		return newErrorInternalServerException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "modelStreamErrorException":
		return newErrorModelStreamErrorException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "modelTimeoutException":
		return newErrorModelTimeoutException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "serviceUnavailableException":
		return newErrorServiceUnavailableException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "throttlingException":
		return newErrorThrottlingException(u.metadata).(eventstreamapi.Unmarshaler), nil
	case "validationException":
		return newErrorValidationException(u.metadata).(eventstreamapi.Unmarshaler), nil
	default:
		return &ResponseStreamUnknownEvent{Type: eventType}, nil
	}
}

// ResponseStreamUnknownEvent provides a failsafe event for the
// ResponseStream group of events when an unknown event is received.
type ResponseStreamUnknownEvent struct {
	Type    string
	Message eventstream.Message
}

// The ResponseStreamUnknownEvent is and event in the ResponseStream
// group of events.
func (s *ResponseStreamUnknownEvent) eventResponseStream() {}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (e *ResponseStreamUnknownEvent) MarshalEvent(pm protocol.PayloadMarshaler) (
	msg eventstream.Message, err error,
) {
	return e.Message.Clone(), nil
}

// UnmarshalEvent unmarshals the EventStream Message into the ResponseStream value.
// This method is only used internally within the SDK's EventStream handling.
func (e *ResponseStreamUnknownEvent) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	e.Message = msg.Clone()
	return nil
}

// Your request exceeds the service quota for your account. You can view your
// quotas at Viewing service quotas (https://docs.aws.amazon.com/servicequotas/latest/userguide/gs-request-quota.html).
// You can resubmit your request later.
type ServiceQuotaExceededException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ServiceQuotaExceededException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ServiceQuotaExceededException) GoString() string {
	return s.String()
}

func newErrorServiceQuotaExceededException(v protocol.ResponseMetadata) error {
	return &ServiceQuotaExceededException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ServiceQuotaExceededException) Code() string {
	return "ServiceQuotaExceededException"
}

// Message returns the exception's message.
func (s *ServiceQuotaExceededException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ServiceQuotaExceededException) OrigErr() error {
	return nil
}

func (s *ServiceQuotaExceededException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ServiceQuotaExceededException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ServiceQuotaExceededException) RequestID() string {
	return s.RespMetadata.RequestID
}

// The service isn't currently available. Try again later.
type ServiceUnavailableException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ServiceUnavailableException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ServiceUnavailableException) GoString() string {
	return s.String()
}

// The ServiceUnavailableException is and event in the ConverseStreamOutput_ group of events.
func (s *ServiceUnavailableException) eventConverseStreamOutput_() {}

// The ServiceUnavailableException is and event in the ResponseStream group of events.
func (s *ServiceUnavailableException) eventResponseStream() {}

// UnmarshalEvent unmarshals the EventStream Message into the ServiceUnavailableException value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ServiceUnavailableException) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ServiceUnavailableException) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.ExceptionMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

func newErrorServiceUnavailableException(v protocol.ResponseMetadata) error {
	return &ServiceUnavailableException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ServiceUnavailableException) Code() string {
	return "ServiceUnavailableException"
}

// Message returns the exception's message.
func (s *ServiceUnavailableException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ServiceUnavailableException) OrigErr() error {
	return nil
}

func (s *ServiceUnavailableException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ServiceUnavailableException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ServiceUnavailableException) RequestID() string {
	return s.RespMetadata.RequestID
}

// The model must request a specific tool. For example, {"tool" : {"name" :
// "Your tool name"}}.
//
// This field is only supported by Anthropic Claude 3 models.
type SpecificToolChoice struct {
	_ struct{} `type:"structure"`

	// The name of the tool that the model must request.
	//
	// Name is a required field
	Name *string `locationName:"name" min:"1" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s SpecificToolChoice) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s SpecificToolChoice) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *SpecificToolChoice) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "SpecificToolChoice"}
	if s.Name == nil {
		invalidParams.Add(request.NewErrParamRequired("Name"))
	}
	if s.Name != nil && len(*s.Name) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Name", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetName sets the Name field's value.
func (s *SpecificToolChoice) SetName(v string) *SpecificToolChoice {
	s.Name = &v
	return s
}

// A system content block.
type SystemContentBlock struct {
	_ struct{} `type:"structure"`

	// A content block to assess with the guardrail. Use with the Converse (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html)
	// or ConverseStream (https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html)
	// API operations.
	//
	// For more information, see Use a guardrail with the Converse API in the Amazon
	// Bedrock User Guide.
	GuardContent *GuardrailConverseContentBlock `locationName:"guardContent" type:"structure"`

	// A system prompt for the model.
	Text *string `locationName:"text" min:"1" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s SystemContentBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s SystemContentBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *SystemContentBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "SystemContentBlock"}
	if s.Text != nil && len(*s.Text) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Text", 1))
	}
	if s.GuardContent != nil {
		if err := s.GuardContent.Validate(); err != nil {
			invalidParams.AddNested("GuardContent", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetGuardContent sets the GuardContent field's value.
func (s *SystemContentBlock) SetGuardContent(v *GuardrailConverseContentBlock) *SystemContentBlock {
	s.GuardContent = v
	return s
}

// SetText sets the Text field's value.
func (s *SystemContentBlock) SetText(v string) *SystemContentBlock {
	s.Text = &v
	return s
}

// Your request was throttled because of service-wide limitations. Resubmit
// your request later or in a different region. You can also purchase Provisioned
// Throughput (https://docs.aws.amazon.com/bedrock/latest/userguide/prov-throughput.html)
// to increase the rate or number of tokens you can process.
type ThrottlingException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ThrottlingException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ThrottlingException) GoString() string {
	return s.String()
}

// The ThrottlingException is and event in the ConverseStreamOutput_ group of events.
func (s *ThrottlingException) eventConverseStreamOutput_() {}

// The ThrottlingException is and event in the ResponseStream group of events.
func (s *ThrottlingException) eventResponseStream() {}

// UnmarshalEvent unmarshals the EventStream Message into the ThrottlingException value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ThrottlingException) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ThrottlingException) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.ExceptionMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

func newErrorThrottlingException(v protocol.ResponseMetadata) error {
	return &ThrottlingException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ThrottlingException) Code() string {
	return "ThrottlingException"
}

// Message returns the exception's message.
func (s *ThrottlingException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ThrottlingException) OrigErr() error {
	return nil
}

func (s *ThrottlingException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ThrottlingException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ThrottlingException) RequestID() string {
	return s.RespMetadata.RequestID
}

// The tokens used in a message API inference call.
type TokenUsage struct {
	_ struct{} `type:"structure"`

	// The number of tokens sent in the request to the model.
	//
	// InputTokens is a required field
	InputTokens *int64 `locationName:"inputTokens" type:"integer" required:"true"`

	// The number of tokens that the model generated for the request.
	//
	// OutputTokens is a required field
	OutputTokens *int64 `locationName:"outputTokens" type:"integer" required:"true"`

	// The total of input tokens and tokens generated by the model.
	//
	// TotalTokens is a required field
	TotalTokens *int64 `locationName:"totalTokens" type:"integer" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s TokenUsage) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s TokenUsage) GoString() string {
	return s.String()
}

// SetInputTokens sets the InputTokens field's value.
func (s *TokenUsage) SetInputTokens(v int64) *TokenUsage {
	s.InputTokens = &v
	return s
}

// SetOutputTokens sets the OutputTokens field's value.
func (s *TokenUsage) SetOutputTokens(v int64) *TokenUsage {
	s.OutputTokens = &v
	return s
}

// SetTotalTokens sets the TotalTokens field's value.
func (s *TokenUsage) SetTotalTokens(v int64) *TokenUsage {
	s.TotalTokens = &v
	return s
}

// Information about a tool that you can use with the Converse API. For more
// information, see Tool use (function calling) (https://docs.aws.amazon.com/bedrock/latest/userguide/tool-use.html)
// in the Amazon Bedrock User Guide.
type Tool struct {
	_ struct{} `type:"structure"`

	// The specfication for the tool.
	ToolSpec *ToolSpecification `locationName:"toolSpec" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s Tool) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s Tool) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *Tool) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "Tool"}
	if s.ToolSpec != nil {
		if err := s.ToolSpec.Validate(); err != nil {
			invalidParams.AddNested("ToolSpec", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetToolSpec sets the ToolSpec field's value.
func (s *Tool) SetToolSpec(v *ToolSpecification) *Tool {
	s.ToolSpec = v
	return s
}

// Determines which tools the model should request in a call to Converse or
// ConverseStream. ToolChoice is only supported by Anthropic Claude 3 models
// and by Mistral AI Mistral Large.
type ToolChoice struct {
	_ struct{} `type:"structure"`

	// The model must request at least one tool (no text is generated).
	Any *AnyToolChoice `locationName:"any" type:"structure"`

	// (Default). The Model automatically decides if a tool should be called or
	// whether to generate text instead.
	Auto *AutoToolChoice `locationName:"auto" type:"structure"`

	// The Model must request the specified tool. Only supported by Anthropic Claude
	// 3 models.
	Tool *SpecificToolChoice `locationName:"tool" type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolChoice) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolChoice) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ToolChoice) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ToolChoice"}
	if s.Tool != nil {
		if err := s.Tool.Validate(); err != nil {
			invalidParams.AddNested("Tool", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetAny sets the Any field's value.
func (s *ToolChoice) SetAny(v *AnyToolChoice) *ToolChoice {
	s.Any = v
	return s
}

// SetAuto sets the Auto field's value.
func (s *ToolChoice) SetAuto(v *AutoToolChoice) *ToolChoice {
	s.Auto = v
	return s
}

// SetTool sets the Tool field's value.
func (s *ToolChoice) SetTool(v *SpecificToolChoice) *ToolChoice {
	s.Tool = v
	return s
}

// Configuration information for the tools that you pass to a model. For more
// information, see Tool use (function calling) (https://docs.aws.amazon.com/bedrock/latest/userguide/tool-use.html)
// in the Amazon Bedrock User Guide.
//
// This field is only supported by Anthropic Claude 3, Cohere Command R, Cohere
// Command R+, and Mistral Large models.
type ToolConfiguration struct {
	_ struct{} `type:"structure"`

	// If supported by model, forces the model to request a tool.
	ToolChoice *ToolChoice `locationName:"toolChoice" type:"structure"`

	// An array of tools that you want to pass to a model.
	//
	// Tools is a required field
	Tools []*Tool `locationName:"tools" min:"1" type:"list" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolConfiguration) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolConfiguration) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ToolConfiguration) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ToolConfiguration"}
	if s.Tools == nil {
		invalidParams.Add(request.NewErrParamRequired("Tools"))
	}
	if s.Tools != nil && len(s.Tools) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Tools", 1))
	}
	if s.ToolChoice != nil {
		if err := s.ToolChoice.Validate(); err != nil {
			invalidParams.AddNested("ToolChoice", err.(request.ErrInvalidParams))
		}
	}
	if s.Tools != nil {
		for i, v := range s.Tools {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "Tools", i), err.(request.ErrInvalidParams))
			}
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetToolChoice sets the ToolChoice field's value.
func (s *ToolConfiguration) SetToolChoice(v *ToolChoice) *ToolConfiguration {
	s.ToolChoice = v
	return s
}

// SetTools sets the Tools field's value.
func (s *ToolConfiguration) SetTools(v []*Tool) *ToolConfiguration {
	s.Tools = v
	return s
}

// The schema for the tool. The top level schema type must be object.
type ToolInputSchema struct {
	_ struct{} `type:"structure"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolInputSchema) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolInputSchema) GoString() string {
	return s.String()
}

// A tool result block that contains the results for a tool request that the
// model previously made.
type ToolResultBlock struct {
	_ struct{} `type:"structure"`

	// The content for tool result content block.
	//
	// Content is a required field
	Content []*ToolResultContentBlock `locationName:"content" type:"list" required:"true"`

	// The status for the tool result content block.
	//
	// This field is only supported Anthropic Claude 3 models.
	Status *string `locationName:"status" type:"string" enum:"ToolResultStatus"`

	// The ID of the tool request that this is the result for.
	//
	// ToolUseId is a required field
	ToolUseId *string `locationName:"toolUseId" min:"1" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolResultBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolResultBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ToolResultBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ToolResultBlock"}
	if s.Content == nil {
		invalidParams.Add(request.NewErrParamRequired("Content"))
	}
	if s.ToolUseId == nil {
		invalidParams.Add(request.NewErrParamRequired("ToolUseId"))
	}
	if s.ToolUseId != nil && len(*s.ToolUseId) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("ToolUseId", 1))
	}
	if s.Content != nil {
		for i, v := range s.Content {
			if v == nil {
				continue
			}
			if err := v.Validate(); err != nil {
				invalidParams.AddNested(fmt.Sprintf("%s[%v]", "Content", i), err.(request.ErrInvalidParams))
			}
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetContent sets the Content field's value.
func (s *ToolResultBlock) SetContent(v []*ToolResultContentBlock) *ToolResultBlock {
	s.Content = v
	return s
}

// SetStatus sets the Status field's value.
func (s *ToolResultBlock) SetStatus(v string) *ToolResultBlock {
	s.Status = &v
	return s
}

// SetToolUseId sets the ToolUseId field's value.
func (s *ToolResultBlock) SetToolUseId(v string) *ToolResultBlock {
	s.ToolUseId = &v
	return s
}

// The tool result content block.
type ToolResultContentBlock struct {
	_ struct{} `type:"structure"`

	// A tool result that is a document.
	Document *DocumentBlock `locationName:"document" type:"structure"`

	// A tool result that is an image.
	//
	// This field is only supported by Anthropic Claude 3 models.
	Image *ImageBlock `locationName:"image" type:"structure"`

	// A tool result that is text.
	Text *string `locationName:"text" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolResultContentBlock) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolResultContentBlock) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ToolResultContentBlock) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ToolResultContentBlock"}
	if s.Document != nil {
		if err := s.Document.Validate(); err != nil {
			invalidParams.AddNested("Document", err.(request.ErrInvalidParams))
		}
	}
	if s.Image != nil {
		if err := s.Image.Validate(); err != nil {
			invalidParams.AddNested("Image", err.(request.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetDocument sets the Document field's value.
func (s *ToolResultContentBlock) SetDocument(v *DocumentBlock) *ToolResultContentBlock {
	s.Document = v
	return s
}

// SetImage sets the Image field's value.
func (s *ToolResultContentBlock) SetImage(v *ImageBlock) *ToolResultContentBlock {
	s.Image = v
	return s
}

// SetText sets the Text field's value.
func (s *ToolResultContentBlock) SetText(v string) *ToolResultContentBlock {
	s.Text = &v
	return s
}

// The specification for the tool.
type ToolSpecification struct {
	_ struct{} `type:"structure"`

	// The description for the tool.
	Description *string `locationName:"description" min:"1" type:"string"`

	// The input schema for the tool in JSON format.
	//
	// InputSchema is a required field
	InputSchema *ToolInputSchema `locationName:"inputSchema" type:"structure" required:"true"`

	// The name for the tool.
	//
	// Name is a required field
	Name *string `locationName:"name" min:"1" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolSpecification) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolSpecification) GoString() string {
	return s.String()
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *ToolSpecification) Validate() error {
	invalidParams := request.ErrInvalidParams{Context: "ToolSpecification"}
	if s.Description != nil && len(*s.Description) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Description", 1))
	}
	if s.InputSchema == nil {
		invalidParams.Add(request.NewErrParamRequired("InputSchema"))
	}
	if s.Name == nil {
		invalidParams.Add(request.NewErrParamRequired("Name"))
	}
	if s.Name != nil && len(*s.Name) < 1 {
		invalidParams.Add(request.NewErrParamMinLen("Name", 1))
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

// SetDescription sets the Description field's value.
func (s *ToolSpecification) SetDescription(v string) *ToolSpecification {
	s.Description = &v
	return s
}

// SetInputSchema sets the InputSchema field's value.
func (s *ToolSpecification) SetInputSchema(v *ToolInputSchema) *ToolSpecification {
	s.InputSchema = v
	return s
}

// SetName sets the Name field's value.
func (s *ToolSpecification) SetName(v string) *ToolSpecification {
	s.Name = &v
	return s
}

// The delta for a tool use block.
type ToolUseBlockDelta struct {
	_ struct{} `type:"structure"`

	// The input for a requested tool.
	//
	// Input is a required field
	Input *string `locationName:"input" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolUseBlockDelta) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolUseBlockDelta) GoString() string {
	return s.String()
}

// SetInput sets the Input field's value.
func (s *ToolUseBlockDelta) SetInput(v string) *ToolUseBlockDelta {
	s.Input = &v
	return s
}

// The start of a tool use block.
type ToolUseBlockStart struct {
	_ struct{} `type:"structure"`

	// The name of the tool that the model is requesting to use.
	//
	// Name is a required field
	Name *string `locationName:"name" min:"1" type:"string" required:"true"`

	// The ID for the tool request.
	//
	// ToolUseId is a required field
	ToolUseId *string `locationName:"toolUseId" min:"1" type:"string" required:"true"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolUseBlockStart) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ToolUseBlockStart) GoString() string {
	return s.String()
}

// SetName sets the Name field's value.
func (s *ToolUseBlockStart) SetName(v string) *ToolUseBlockStart {
	s.Name = &v
	return s
}

// SetToolUseId sets the ToolUseId field's value.
func (s *ToolUseBlockStart) SetToolUseId(v string) *ToolUseBlockStart {
	s.ToolUseId = &v
	return s
}

// Input validation failed. Check your request parameters and retry the request.
type ValidationException struct {
	_            struct{}                  `type:"structure"`
	RespMetadata protocol.ResponseMetadata `json:"-" xml:"-"`

	Message_ *string `locationName:"message" type:"string"`
}

// String returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ValidationException) String() string {
	return awsutil.Prettify(s)
}

// GoString returns the string representation.
//
// API parameter values that are decorated as "sensitive" in the API will not
// be included in the string output. The member name will be present, but the
// value will be replaced with "sensitive".
func (s ValidationException) GoString() string {
	return s.String()
}

// The ValidationException is and event in the ConverseStreamOutput_ group of events.
func (s *ValidationException) eventConverseStreamOutput_() {}

// The ValidationException is and event in the ResponseStream group of events.
func (s *ValidationException) eventResponseStream() {}

// UnmarshalEvent unmarshals the EventStream Message into the ValidationException value.
// This method is only used internally within the SDK's EventStream handling.
func (s *ValidationException) UnmarshalEvent(
	payloadUnmarshaler protocol.PayloadUnmarshaler,
	msg eventstream.Message,
) error {
	if err := payloadUnmarshaler.UnmarshalPayload(
		bytes.NewReader(msg.Payload), s,
	); err != nil {
		return err
	}
	return nil
}

// MarshalEvent marshals the type into an stream event value. This method
// should only used internally within the SDK's EventStream handling.
func (s *ValidationException) MarshalEvent(pm protocol.PayloadMarshaler) (msg eventstream.Message, err error) {
	msg.Headers.Set(eventstreamapi.MessageTypeHeader, eventstream.StringValue(eventstreamapi.ExceptionMessageType))
	var buf bytes.Buffer
	if err = pm.MarshalPayload(&buf, s); err != nil {
		return eventstream.Message{}, err
	}
	msg.Payload = buf.Bytes()
	return msg, err
}

func newErrorValidationException(v protocol.ResponseMetadata) error {
	return &ValidationException{
		RespMetadata: v,
	}
}

// Code returns the exception type name.
func (s *ValidationException) Code() string {
	return "ValidationException"
}

// Message returns the exception's message.
func (s *ValidationException) Message() string {
	if s.Message_ != nil {
		return *s.Message_
	}
	return ""
}

// OrigErr always returns nil, satisfies awserr.Error interface.
func (s *ValidationException) OrigErr() error {
	return nil
}

func (s *ValidationException) Error() string {
	return fmt.Sprintf("%s: %s", s.Code(), s.Message())
}

// Status code returns the HTTP status code for the request's response error.
func (s *ValidationException) StatusCode() int {
	return s.RespMetadata.StatusCode
}

// RequestID returns the service's response RequestID for request.
func (s *ValidationException) RequestID() string {
	return s.RespMetadata.RequestID
}

const (
	// ConversationRoleUser is a ConversationRole enum value
	ConversationRoleUser = "user"

	// ConversationRoleAssistant is a ConversationRole enum value
	ConversationRoleAssistant = "assistant"
)

// ConversationRole_Values returns all elements of the ConversationRole enum
func ConversationRole_Values() []string {
	return []string{
		ConversationRoleUser,
		ConversationRoleAssistant,
	}
}

const (
	// DocumentFormatPdf is a DocumentFormat enum value
	DocumentFormatPdf = "pdf"

	// DocumentFormatCsv is a DocumentFormat enum value
	DocumentFormatCsv = "csv"

	// DocumentFormatDoc is a DocumentFormat enum value
	DocumentFormatDoc = "doc"

	// DocumentFormatDocx is a DocumentFormat enum value
	DocumentFormatDocx = "docx"

	// DocumentFormatXls is a DocumentFormat enum value
	DocumentFormatXls = "xls"

	// DocumentFormatXlsx is a DocumentFormat enum value
	DocumentFormatXlsx = "xlsx"

	// DocumentFormatHtml is a DocumentFormat enum value
	DocumentFormatHtml = "html"

	// DocumentFormatTxt is a DocumentFormat enum value
	DocumentFormatTxt = "txt"

	// DocumentFormatMd is a DocumentFormat enum value
	DocumentFormatMd = "md"
)

// DocumentFormat_Values returns all elements of the DocumentFormat enum
func DocumentFormat_Values() []string {
	return []string{
		DocumentFormatPdf,
		DocumentFormatCsv,
		DocumentFormatDoc,
		DocumentFormatDocx,
		DocumentFormatXls,
		DocumentFormatXlsx,
		DocumentFormatHtml,
		DocumentFormatTxt,
		DocumentFormatMd,
	}
}

const (
	// GuardrailActionNone is a GuardrailAction enum value
	GuardrailActionNone = "NONE"

	// GuardrailActionGuardrailIntervened is a GuardrailAction enum value
	GuardrailActionGuardrailIntervened = "GUARDRAIL_INTERVENED"
)

// GuardrailAction_Values returns all elements of the GuardrailAction enum
func GuardrailAction_Values() []string {
	return []string{
		GuardrailActionNone,
		GuardrailActionGuardrailIntervened,
	}
}

const (
	// GuardrailContentFilterConfidenceNone is a GuardrailContentFilterConfidence enum value
	GuardrailContentFilterConfidenceNone = "NONE"

	// GuardrailContentFilterConfidenceLow is a GuardrailContentFilterConfidence enum value
	GuardrailContentFilterConfidenceLow = "LOW"

	// GuardrailContentFilterConfidenceMedium is a GuardrailContentFilterConfidence enum value
	GuardrailContentFilterConfidenceMedium = "MEDIUM"

	// GuardrailContentFilterConfidenceHigh is a GuardrailContentFilterConfidence enum value
	GuardrailContentFilterConfidenceHigh = "HIGH"
)

// GuardrailContentFilterConfidence_Values returns all elements of the GuardrailContentFilterConfidence enum
func GuardrailContentFilterConfidence_Values() []string {
	return []string{
		GuardrailContentFilterConfidenceNone,
		GuardrailContentFilterConfidenceLow,
		GuardrailContentFilterConfidenceMedium,
		GuardrailContentFilterConfidenceHigh,
	}
}

const (
	// GuardrailContentFilterTypeInsults is a GuardrailContentFilterType enum value
	GuardrailContentFilterTypeInsults = "INSULTS"

	// GuardrailContentFilterTypeHate is a GuardrailContentFilterType enum value
	GuardrailContentFilterTypeHate = "HATE"

	// GuardrailContentFilterTypeSexual is a GuardrailContentFilterType enum value
	GuardrailContentFilterTypeSexual = "SEXUAL"

	// GuardrailContentFilterTypeViolence is a GuardrailContentFilterType enum value
	GuardrailContentFilterTypeViolence = "VIOLENCE"

	// GuardrailContentFilterTypeMisconduct is a GuardrailContentFilterType enum value
	GuardrailContentFilterTypeMisconduct = "MISCONDUCT"

	// GuardrailContentFilterTypePromptAttack is a GuardrailContentFilterType enum value
	GuardrailContentFilterTypePromptAttack = "PROMPT_ATTACK"
)

// GuardrailContentFilterType_Values returns all elements of the GuardrailContentFilterType enum
func GuardrailContentFilterType_Values() []string {
	return []string{
		GuardrailContentFilterTypeInsults,
		GuardrailContentFilterTypeHate,
		GuardrailContentFilterTypeSexual,
		GuardrailContentFilterTypeViolence,
		GuardrailContentFilterTypeMisconduct,
		GuardrailContentFilterTypePromptAttack,
	}
}

const (
	// GuardrailContentPolicyActionBlocked is a GuardrailContentPolicyAction enum value
	GuardrailContentPolicyActionBlocked = "BLOCKED"
)

// GuardrailContentPolicyAction_Values returns all elements of the GuardrailContentPolicyAction enum
func GuardrailContentPolicyAction_Values() []string {
	return []string{
		GuardrailContentPolicyActionBlocked,
	}
}

const (
	// GuardrailContentQualifierGroundingSource is a GuardrailContentQualifier enum value
	GuardrailContentQualifierGroundingSource = "grounding_source"

	// GuardrailContentQualifierQuery is a GuardrailContentQualifier enum value
	GuardrailContentQualifierQuery = "query"

	// GuardrailContentQualifierGuardContent is a GuardrailContentQualifier enum value
	GuardrailContentQualifierGuardContent = "guard_content"
)

// GuardrailContentQualifier_Values returns all elements of the GuardrailContentQualifier enum
func GuardrailContentQualifier_Values() []string {
	return []string{
		GuardrailContentQualifierGroundingSource,
		GuardrailContentQualifierQuery,
		GuardrailContentQualifierGuardContent,
	}
}

const (
	// GuardrailContentSourceInput is a GuardrailContentSource enum value
	GuardrailContentSourceInput = "INPUT"

	// GuardrailContentSourceOutput is a GuardrailContentSource enum value
	GuardrailContentSourceOutput = "OUTPUT"
)

// GuardrailContentSource_Values returns all elements of the GuardrailContentSource enum
func GuardrailContentSource_Values() []string {
	return []string{
		GuardrailContentSourceInput,
		GuardrailContentSourceOutput,
	}
}

const (
	// GuardrailContextualGroundingFilterTypeGrounding is a GuardrailContextualGroundingFilterType enum value
	GuardrailContextualGroundingFilterTypeGrounding = "GROUNDING"

	// GuardrailContextualGroundingFilterTypeRelevance is a GuardrailContextualGroundingFilterType enum value
	GuardrailContextualGroundingFilterTypeRelevance = "RELEVANCE"
)

// GuardrailContextualGroundingFilterType_Values returns all elements of the GuardrailContextualGroundingFilterType enum
func GuardrailContextualGroundingFilterType_Values() []string {
	return []string{
		GuardrailContextualGroundingFilterTypeGrounding,
		GuardrailContextualGroundingFilterTypeRelevance,
	}
}

const (
	// GuardrailContextualGroundingPolicyActionBlocked is a GuardrailContextualGroundingPolicyAction enum value
	GuardrailContextualGroundingPolicyActionBlocked = "BLOCKED"

	// GuardrailContextualGroundingPolicyActionNone is a GuardrailContextualGroundingPolicyAction enum value
	GuardrailContextualGroundingPolicyActionNone = "NONE"
)

// GuardrailContextualGroundingPolicyAction_Values returns all elements of the GuardrailContextualGroundingPolicyAction enum
func GuardrailContextualGroundingPolicyAction_Values() []string {
	return []string{
		GuardrailContextualGroundingPolicyActionBlocked,
		GuardrailContextualGroundingPolicyActionNone,
	}
}

const (
	// GuardrailConverseContentQualifierGroundingSource is a GuardrailConverseContentQualifier enum value
	GuardrailConverseContentQualifierGroundingSource = "grounding_source"

	// GuardrailConverseContentQualifierQuery is a GuardrailConverseContentQualifier enum value
	GuardrailConverseContentQualifierQuery = "query"

	// GuardrailConverseContentQualifierGuardContent is a GuardrailConverseContentQualifier enum value
	GuardrailConverseContentQualifierGuardContent = "guard_content"
)

// GuardrailConverseContentQualifier_Values returns all elements of the GuardrailConverseContentQualifier enum
func GuardrailConverseContentQualifier_Values() []string {
	return []string{
		GuardrailConverseContentQualifierGroundingSource,
		GuardrailConverseContentQualifierQuery,
		GuardrailConverseContentQualifierGuardContent,
	}
}

const (
	// GuardrailManagedWordTypeProfanity is a GuardrailManagedWordType enum value
	GuardrailManagedWordTypeProfanity = "PROFANITY"
)

// GuardrailManagedWordType_Values returns all elements of the GuardrailManagedWordType enum
func GuardrailManagedWordType_Values() []string {
	return []string{
		GuardrailManagedWordTypeProfanity,
	}
}

const (
	// GuardrailPiiEntityTypeAddress is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeAddress = "ADDRESS"

	// GuardrailPiiEntityTypeAge is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeAge = "AGE"

	// GuardrailPiiEntityTypeAwsAccessKey is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeAwsAccessKey = "AWS_ACCESS_KEY"

	// GuardrailPiiEntityTypeAwsSecretKey is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeAwsSecretKey = "AWS_SECRET_KEY"

	// GuardrailPiiEntityTypeCaHealthNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeCaHealthNumber = "CA_HEALTH_NUMBER"

	// GuardrailPiiEntityTypeCaSocialInsuranceNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeCaSocialInsuranceNumber = "CA_SOCIAL_INSURANCE_NUMBER"

	// GuardrailPiiEntityTypeCreditDebitCardCvv is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeCreditDebitCardCvv = "CREDIT_DEBIT_CARD_CVV"

	// GuardrailPiiEntityTypeCreditDebitCardExpiry is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeCreditDebitCardExpiry = "CREDIT_DEBIT_CARD_EXPIRY"

	// GuardrailPiiEntityTypeCreditDebitCardNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeCreditDebitCardNumber = "CREDIT_DEBIT_CARD_NUMBER"

	// GuardrailPiiEntityTypeDriverId is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeDriverId = "DRIVER_ID"

	// GuardrailPiiEntityTypeEmail is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeEmail = "EMAIL"

	// GuardrailPiiEntityTypeInternationalBankAccountNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeInternationalBankAccountNumber = "INTERNATIONAL_BANK_ACCOUNT_NUMBER"

	// GuardrailPiiEntityTypeIpAddress is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeIpAddress = "IP_ADDRESS"

	// GuardrailPiiEntityTypeLicensePlate is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeLicensePlate = "LICENSE_PLATE"

	// GuardrailPiiEntityTypeMacAddress is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeMacAddress = "MAC_ADDRESS"

	// GuardrailPiiEntityTypeName is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeName = "NAME"

	// GuardrailPiiEntityTypePassword is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypePassword = "PASSWORD"

	// GuardrailPiiEntityTypePhone is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypePhone = "PHONE"

	// GuardrailPiiEntityTypePin is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypePin = "PIN"

	// GuardrailPiiEntityTypeSwiftCode is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeSwiftCode = "SWIFT_CODE"

	// GuardrailPiiEntityTypeUkNationalHealthServiceNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUkNationalHealthServiceNumber = "UK_NATIONAL_HEALTH_SERVICE_NUMBER"

	// GuardrailPiiEntityTypeUkNationalInsuranceNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUkNationalInsuranceNumber = "UK_NATIONAL_INSURANCE_NUMBER"

	// GuardrailPiiEntityTypeUkUniqueTaxpayerReferenceNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUkUniqueTaxpayerReferenceNumber = "UK_UNIQUE_TAXPAYER_REFERENCE_NUMBER"

	// GuardrailPiiEntityTypeUrl is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUrl = "URL"

	// GuardrailPiiEntityTypeUsername is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUsername = "USERNAME"

	// GuardrailPiiEntityTypeUsBankAccountNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUsBankAccountNumber = "US_BANK_ACCOUNT_NUMBER"

	// GuardrailPiiEntityTypeUsBankRoutingNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUsBankRoutingNumber = "US_BANK_ROUTING_NUMBER"

	// GuardrailPiiEntityTypeUsIndividualTaxIdentificationNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUsIndividualTaxIdentificationNumber = "US_INDIVIDUAL_TAX_IDENTIFICATION_NUMBER"

	// GuardrailPiiEntityTypeUsPassportNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUsPassportNumber = "US_PASSPORT_NUMBER"

	// GuardrailPiiEntityTypeUsSocialSecurityNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeUsSocialSecurityNumber = "US_SOCIAL_SECURITY_NUMBER"

	// GuardrailPiiEntityTypeVehicleIdentificationNumber is a GuardrailPiiEntityType enum value
	GuardrailPiiEntityTypeVehicleIdentificationNumber = "VEHICLE_IDENTIFICATION_NUMBER"
)

// GuardrailPiiEntityType_Values returns all elements of the GuardrailPiiEntityType enum
func GuardrailPiiEntityType_Values() []string {
	return []string{
		GuardrailPiiEntityTypeAddress,
		GuardrailPiiEntityTypeAge,
		GuardrailPiiEntityTypeAwsAccessKey,
		GuardrailPiiEntityTypeAwsSecretKey,
		GuardrailPiiEntityTypeCaHealthNumber,
		GuardrailPiiEntityTypeCaSocialInsuranceNumber,
		GuardrailPiiEntityTypeCreditDebitCardCvv,
		GuardrailPiiEntityTypeCreditDebitCardExpiry,
		GuardrailPiiEntityTypeCreditDebitCardNumber,
		GuardrailPiiEntityTypeDriverId,
		GuardrailPiiEntityTypeEmail,
		GuardrailPiiEntityTypeInternationalBankAccountNumber,
		GuardrailPiiEntityTypeIpAddress,
		GuardrailPiiEntityTypeLicensePlate,
		GuardrailPiiEntityTypeMacAddress,
		GuardrailPiiEntityTypeName,
		GuardrailPiiEntityTypePassword,
		GuardrailPiiEntityTypePhone,
		GuardrailPiiEntityTypePin,
		GuardrailPiiEntityTypeSwiftCode,
		GuardrailPiiEntityTypeUkNationalHealthServiceNumber,
		GuardrailPiiEntityTypeUkNationalInsuranceNumber,
		GuardrailPiiEntityTypeUkUniqueTaxpayerReferenceNumber,
		GuardrailPiiEntityTypeUrl,
		GuardrailPiiEntityTypeUsername,
		GuardrailPiiEntityTypeUsBankAccountNumber,
		GuardrailPiiEntityTypeUsBankRoutingNumber,
		GuardrailPiiEntityTypeUsIndividualTaxIdentificationNumber,
		GuardrailPiiEntityTypeUsPassportNumber,
		GuardrailPiiEntityTypeUsSocialSecurityNumber,
		GuardrailPiiEntityTypeVehicleIdentificationNumber,
	}
}

const (
	// GuardrailSensitiveInformationPolicyActionAnonymized is a GuardrailSensitiveInformationPolicyAction enum value
	GuardrailSensitiveInformationPolicyActionAnonymized = "ANONYMIZED"

	// GuardrailSensitiveInformationPolicyActionBlocked is a GuardrailSensitiveInformationPolicyAction enum value
	GuardrailSensitiveInformationPolicyActionBlocked = "BLOCKED"
)

// GuardrailSensitiveInformationPolicyAction_Values returns all elements of the GuardrailSensitiveInformationPolicyAction enum
func GuardrailSensitiveInformationPolicyAction_Values() []string {
	return []string{
		GuardrailSensitiveInformationPolicyActionAnonymized,
		GuardrailSensitiveInformationPolicyActionBlocked,
	}
}

const (
	// GuardrailStreamProcessingModeSync is a GuardrailStreamProcessingMode enum value
	GuardrailStreamProcessingModeSync = "sync"

	// GuardrailStreamProcessingModeAsync is a GuardrailStreamProcessingMode enum value
	GuardrailStreamProcessingModeAsync = "async"
)

// GuardrailStreamProcessingMode_Values returns all elements of the GuardrailStreamProcessingMode enum
func GuardrailStreamProcessingMode_Values() []string {
	return []string{
		GuardrailStreamProcessingModeSync,
		GuardrailStreamProcessingModeAsync,
	}
}

const (
	// GuardrailTopicPolicyActionBlocked is a GuardrailTopicPolicyAction enum value
	GuardrailTopicPolicyActionBlocked = "BLOCKED"
)

// GuardrailTopicPolicyAction_Values returns all elements of the GuardrailTopicPolicyAction enum
func GuardrailTopicPolicyAction_Values() []string {
	return []string{
		GuardrailTopicPolicyActionBlocked,
	}
}

const (
	// GuardrailTopicTypeDeny is a GuardrailTopicType enum value
	GuardrailTopicTypeDeny = "DENY"
)

// GuardrailTopicType_Values returns all elements of the GuardrailTopicType enum
func GuardrailTopicType_Values() []string {
	return []string{
		GuardrailTopicTypeDeny,
	}
}

const (
	// GuardrailTraceEnabled is a GuardrailTrace enum value
	GuardrailTraceEnabled = "enabled"

	// GuardrailTraceDisabled is a GuardrailTrace enum value
	GuardrailTraceDisabled = "disabled"
)

// GuardrailTrace_Values returns all elements of the GuardrailTrace enum
func GuardrailTrace_Values() []string {
	return []string{
		GuardrailTraceEnabled,
		GuardrailTraceDisabled,
	}
}

const (
	// GuardrailWordPolicyActionBlocked is a GuardrailWordPolicyAction enum value
	GuardrailWordPolicyActionBlocked = "BLOCKED"
)

// GuardrailWordPolicyAction_Values returns all elements of the GuardrailWordPolicyAction enum
func GuardrailWordPolicyAction_Values() []string {
	return []string{
		GuardrailWordPolicyActionBlocked,
	}
}

const (
	// ImageFormatPng is a ImageFormat enum value
	ImageFormatPng = "png"

	// ImageFormatJpeg is a ImageFormat enum value
	ImageFormatJpeg = "jpeg"

	// ImageFormatGif is a ImageFormat enum value
	ImageFormatGif = "gif"

	// ImageFormatWebp is a ImageFormat enum value
	ImageFormatWebp = "webp"
)

// ImageFormat_Values returns all elements of the ImageFormat enum
func ImageFormat_Values() []string {
	return []string{
		ImageFormatPng,
		ImageFormatJpeg,
		ImageFormatGif,
		ImageFormatWebp,
	}
}

const (
	// StopReasonEndTurn is a StopReason enum value
	StopReasonEndTurn = "end_turn"

	// StopReasonToolUse is a StopReason enum value
	StopReasonToolUse = "tool_use"

	// StopReasonMaxTokens is a StopReason enum value
	StopReasonMaxTokens = "max_tokens"

	// StopReasonStopSequence is a StopReason enum value
	StopReasonStopSequence = "stop_sequence"

	// StopReasonGuardrailIntervened is a StopReason enum value
	StopReasonGuardrailIntervened = "guardrail_intervened"

	// StopReasonContentFiltered is a StopReason enum value
	StopReasonContentFiltered = "content_filtered"
)

// StopReason_Values returns all elements of the StopReason enum
func StopReason_Values() []string {
	return []string{
		StopReasonEndTurn,
		StopReasonToolUse,
		StopReasonMaxTokens,
		StopReasonStopSequence,
		StopReasonGuardrailIntervened,
		StopReasonContentFiltered,
	}
}

const (
	// ToolResultStatusSuccess is a ToolResultStatus enum value
	ToolResultStatusSuccess = "success"

	// ToolResultStatusError is a ToolResultStatus enum value
	ToolResultStatusError = "error"
)

// ToolResultStatus_Values returns all elements of the ToolResultStatus enum
func ToolResultStatus_Values() []string {
	return []string{
		ToolResultStatusSuccess,
		ToolResultStatusError,
	}
}

const (
	// TraceEnabled is a Trace enum value
	TraceEnabled = "ENABLED"

	// TraceDisabled is a Trace enum value
	TraceDisabled = "DISABLED"
)

// Trace_Values returns all elements of the Trace enum
func Trace_Values() []string {
	return []string{
		TraceEnabled,
		TraceDisabled,
	}
}