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# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#
# Auto generated from commit f284cc16f4d4b4289bc679aa1529bb504190fe80
# @see https://github.com/elastic/elasticsearch-specification
#
module ElasticsearchServerless
  module API
    module MachineLearning
      module Actions
        # Update a trained model deployment.
        #
        # @option arguments [String] :model_id The unique identifier of the trained model. Currently, only PyTorch models are supported. (*Required*)
        # @option arguments [Integer] :number_of_allocations The number of model allocations on each node where the model is deployed.
        #  All allocations on a node share the same copy of the model in memory but use
        #  a separate set of threads to evaluate the model.
        #  Increasing this value generally increases the throughput.
        #  If this setting is greater than the number of hardware threads
        #  it will automatically be changed to a value less than the number of hardware threads. Server default: 1.
        # @option arguments [Hash] :headers Custom HTTP headers
        # @option arguments [Hash] :body request body
        #
        # @see https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-ml-update-trained-model-deployment
        #
        def update_trained_model_deployment(arguments = {})
          request_opts = { endpoint: arguments[:endpoint] || 'ml.update_trained_model_deployment' }

          defined_params = [:model_id].each_with_object({}) do |variable, set_variables|
            set_variables[variable] = arguments[variable] if arguments.key?(variable)
          end
          request_opts[:defined_params] = defined_params unless defined_params.empty?

          raise ArgumentError, "Required argument 'model_id' missing" unless arguments[:model_id]

          arguments = arguments.clone
          headers = arguments.delete(:headers) || {}

          body = arguments.delete(:body)

          _model_id = arguments.delete(:model_id)

          method = ElasticsearchServerless::API::HTTP_POST
          path   = "_ml/trained_models/#{Utils.listify(_model_id)}/deployment/_update"
          params = Utils.process_params(arguments)

          ElasticsearchServerless::API::Response.new(
            perform_request(method, path, params, body, headers, request_opts)
          )
        end
      end
    end
  end
end