public IRequest Marshall()

in src/Services/DynamoDBv2/Generated/Model/Internal/MarshallTransformations/UpdateItemRequestMarshaller.cs [55:211]
128 lines of code
18 McCabe index (conditional complexity)

        public IRequest Marshall(UpdateItemRequest publicRequest)
        {
            IRequest request = new DefaultRequest(publicRequest, "Amazon.DynamoDBv2");
            string target = "DynamoDB_20120810.UpdateItem";
            request.Headers["X-Amz-Target"] = target;
            request.Headers["Content-Type"] = "application/x-amz-json-1.0";
            request.Headers[Amazon.Util.HeaderKeys.XAmzApiVersion] = "2012-08-10";            
            request.HttpMethod = "POST";

            request.ResourcePath = "/";
            request.MarshallerVersion = 2;
            using (StringWriter stringWriter = new StringWriter(CultureInfo.InvariantCulture))
            {
                JsonWriter writer = new JsonWriter(stringWriter);
                writer.WriteObjectStart();
                var context = new JsonMarshallerContext(request, writer);
                if(publicRequest.IsSetAttributeUpdates())
                {
                    context.Writer.WritePropertyName("AttributeUpdates");
                    context.Writer.WriteObjectStart();
                    foreach (var publicRequestAttributeUpdatesKvp in publicRequest.AttributeUpdates)
                    {
                        context.Writer.WritePropertyName(publicRequestAttributeUpdatesKvp.Key);
                        var publicRequestAttributeUpdatesValue = publicRequestAttributeUpdatesKvp.Value;

                        context.Writer.WriteObjectStart();

                        var marshaller = AttributeValueUpdateMarshaller.Instance;
                        marshaller.Marshall(publicRequestAttributeUpdatesValue, context);

                        context.Writer.WriteObjectEnd();
                    }
                    context.Writer.WriteObjectEnd();
                }

                if(publicRequest.IsSetConditionalOperator())
                {
                    context.Writer.WritePropertyName("ConditionalOperator");
                    context.Writer.Write(publicRequest.ConditionalOperator);
                }

                if(publicRequest.IsSetConditionExpression())
                {
                    context.Writer.WritePropertyName("ConditionExpression");
                    context.Writer.Write(publicRequest.ConditionExpression);
                }

                if(publicRequest.IsSetExpected())
                {
                    context.Writer.WritePropertyName("Expected");
                    context.Writer.WriteObjectStart();
                    foreach (var publicRequestExpectedKvp in publicRequest.Expected)
                    {
                        context.Writer.WritePropertyName(publicRequestExpectedKvp.Key);
                        var publicRequestExpectedValue = publicRequestExpectedKvp.Value;

                        context.Writer.WriteObjectStart();

                        var marshaller = ExpectedAttributeValueMarshaller.Instance;
                        marshaller.Marshall(publicRequestExpectedValue, context);

                        context.Writer.WriteObjectEnd();
                    }
                    context.Writer.WriteObjectEnd();
                }

                if(publicRequest.IsSetExpressionAttributeNames())
                {
                    context.Writer.WritePropertyName("ExpressionAttributeNames");
                    context.Writer.WriteObjectStart();
                    foreach (var publicRequestExpressionAttributeNamesKvp in publicRequest.ExpressionAttributeNames)
                    {
                        context.Writer.WritePropertyName(publicRequestExpressionAttributeNamesKvp.Key);
                        var publicRequestExpressionAttributeNamesValue = publicRequestExpressionAttributeNamesKvp.Value;

                            context.Writer.Write(publicRequestExpressionAttributeNamesValue);
                    }
                    context.Writer.WriteObjectEnd();
                }

                if(publicRequest.IsSetExpressionAttributeValues())
                {
                    context.Writer.WritePropertyName("ExpressionAttributeValues");
                    context.Writer.WriteObjectStart();
                    foreach (var publicRequestExpressionAttributeValuesKvp in publicRequest.ExpressionAttributeValues)
                    {
                        context.Writer.WritePropertyName(publicRequestExpressionAttributeValuesKvp.Key);
                        var publicRequestExpressionAttributeValuesValue = publicRequestExpressionAttributeValuesKvp.Value;

                        context.Writer.WriteObjectStart();

                        var marshaller = AttributeValueMarshaller.Instance;
                        marshaller.Marshall(publicRequestExpressionAttributeValuesValue, context);

                        context.Writer.WriteObjectEnd();
                    }
                    context.Writer.WriteObjectEnd();
                }

                if(publicRequest.IsSetKey())
                {
                    context.Writer.WritePropertyName("Key");
                    context.Writer.WriteObjectStart();
                    foreach (var publicRequestKeyKvp in publicRequest.Key)
                    {
                        context.Writer.WritePropertyName(publicRequestKeyKvp.Key);
                        var publicRequestKeyValue = publicRequestKeyKvp.Value;

                        context.Writer.WriteObjectStart();

                        var marshaller = AttributeValueMarshaller.Instance;
                        marshaller.Marshall(publicRequestKeyValue, context);

                        context.Writer.WriteObjectEnd();
                    }
                    context.Writer.WriteObjectEnd();
                }

                if(publicRequest.IsSetReturnConsumedCapacity())
                {
                    context.Writer.WritePropertyName("ReturnConsumedCapacity");
                    context.Writer.Write(publicRequest.ReturnConsumedCapacity);
                }

                if(publicRequest.IsSetReturnItemCollectionMetrics())
                {
                    context.Writer.WritePropertyName("ReturnItemCollectionMetrics");
                    context.Writer.Write(publicRequest.ReturnItemCollectionMetrics);
                }

                if(publicRequest.IsSetReturnValues())
                {
                    context.Writer.WritePropertyName("ReturnValues");
                    context.Writer.Write(publicRequest.ReturnValues);
                }

                if(publicRequest.IsSetTableName())
                {
                    context.Writer.WritePropertyName("TableName");
                    context.Writer.Write(publicRequest.TableName);
                }

                if(publicRequest.IsSetUpdateExpression())
                {
                    context.Writer.WritePropertyName("UpdateExpression");
                    context.Writer.Write(publicRequest.UpdateExpression);
                }

        
                writer.WriteObjectEnd();
                string snippet = stringWriter.ToString();
                request.Content = System.Text.Encoding.UTF8.GetBytes(snippet);
            }


            return request;
        }