2018-01-16 14:20:59 +01:00
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// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
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package sagemakerruntime
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import (
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/awsutil"
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"github.com/aws/aws-sdk-go/aws/request"
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)
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const opInvokeEndpoint = "InvokeEndpoint"
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// InvokeEndpointRequest generates a "aws/request.Request" representing the
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// client's request for the InvokeEndpoint operation. The "output" return
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2018-05-02 18:09:45 +02:00
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// value will be populated with the request's response once the request completes
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2018-01-16 14:20:59 +01:00
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// successfuly.
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//
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// Use "Send" method on the returned Request to send the API call to the service.
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// the "output" return value is not valid until after Send returns without error.
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//
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// See InvokeEndpoint for more information on using the InvokeEndpoint
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// API call, and error handling.
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//
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// This method is useful when you want to inject custom logic or configuration
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// into the SDK's request lifecycle. Such as custom headers, or retry logic.
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//
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//
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// // Example sending a request using the InvokeEndpointRequest method.
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// req, resp := client.InvokeEndpointRequest(params)
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//
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// err := req.Send()
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// if err == nil { // resp is now filled
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// fmt.Println(resp)
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// }
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//
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// See also, https://docs.aws.amazon.com/goto/WebAPI/runtime.sagemaker-2017-05-13/InvokeEndpoint
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func (c *SageMakerRuntime) InvokeEndpointRequest(input *InvokeEndpointInput) (req *request.Request, output *InvokeEndpointOutput) {
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op := &request.Operation{
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Name: opInvokeEndpoint,
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HTTPMethod: "POST",
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HTTPPath: "/endpoints/{EndpointName}/invocations",
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}
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if input == nil {
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input = &InvokeEndpointInput{}
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}
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output = &InvokeEndpointOutput{}
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req = c.newRequest(op, input, output)
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return
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}
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// InvokeEndpoint API operation for Amazon SageMaker Runtime.
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//
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// After you deploy a model into production using Amazon SageMaker hosting services,
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// your client applications use this API to get inferences from the model hosted
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// at the specified endpoint.
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//
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// For an overview of Amazon SageMaker, see How It Works (http://docs.aws.amazon.com/sagemaker/latest/dg/how-it-works.html)
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//
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// Amazon SageMaker strips all POST headers except those supported by the API.
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// Amazon SageMaker might add additional headers. You should not rely on the
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// behavior of headers outside those enumerated in the request syntax.
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//
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// Returns awserr.Error for service API and SDK errors. Use runtime type assertions
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// with awserr.Error's Code and Message methods to get detailed information about
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// the error.
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//
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// See the AWS API reference guide for Amazon SageMaker Runtime's
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// API operation InvokeEndpoint for usage and error information.
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//
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// Returned Error Codes:
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// * ErrCodeInternalFailure "InternalFailure"
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// Internal failure occurred.
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//
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// * ErrCodeServiceUnavailable "ServiceUnavailable"
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// Service is unavailable. Try your call again.
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//
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// * ErrCodeValidationError "ValidationError"
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// Inspect your request and try again.
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//
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// * ErrCodeModelError "ModelError"
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// Model (owned by the customer in the container) returned an error 500.
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//
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// See also, https://docs.aws.amazon.com/goto/WebAPI/runtime.sagemaker-2017-05-13/InvokeEndpoint
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func (c *SageMakerRuntime) InvokeEndpoint(input *InvokeEndpointInput) (*InvokeEndpointOutput, error) {
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req, out := c.InvokeEndpointRequest(input)
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return out, req.Send()
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}
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// InvokeEndpointWithContext is the same as InvokeEndpoint with the addition of
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// the ability to pass a context and additional request options.
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//
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// See InvokeEndpoint for details on how to use this API operation.
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//
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// The context must be non-nil and will be used for request cancellation. If
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// the context is nil a panic will occur. In the future the SDK may create
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// sub-contexts for http.Requests. See https://golang.org/pkg/context/
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// for more information on using Contexts.
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func (c *SageMakerRuntime) InvokeEndpointWithContext(ctx aws.Context, input *InvokeEndpointInput, opts ...request.Option) (*InvokeEndpointOutput, error) {
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req, out := c.InvokeEndpointRequest(input)
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req.SetContext(ctx)
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req.ApplyOptions(opts...)
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return out, req.Send()
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}
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type InvokeEndpointInput struct {
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_ struct{} `type:"structure" payload:"Body"`
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// The desired MIME type of the inference in the response.
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Accept *string `location:"header" locationName:"Accept" type:"string"`
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// Provides input data, in the format specified in the ContentType request header.
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// Amazon SageMaker passes all of the data in the body to the model.
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//
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// Body is a required field
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Body []byte `type:"blob" required:"true"`
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// The MIME type of the input data in the request body.
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ContentType *string `location:"header" locationName:"Content-Type" type:"string"`
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// The name of the endpoint that you specified when you created the endpoint
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// using the CreateEndpoint (http://docs.aws.amazon.com/sagemaker/latest/dg/API_CreateEndpoint.html)
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// API.
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//
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// EndpointName is a required field
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EndpointName *string `location:"uri" locationName:"EndpointName" type:"string" required:"true"`
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}
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// String returns the string representation
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func (s InvokeEndpointInput) String() string {
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return awsutil.Prettify(s)
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}
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// GoString returns the string representation
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func (s InvokeEndpointInput) GoString() string {
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return s.String()
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}
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// Validate inspects the fields of the type to determine if they are valid.
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func (s *InvokeEndpointInput) Validate() error {
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invalidParams := request.ErrInvalidParams{Context: "InvokeEndpointInput"}
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if s.Body == nil {
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invalidParams.Add(request.NewErrParamRequired("Body"))
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}
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if s.EndpointName == nil {
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invalidParams.Add(request.NewErrParamRequired("EndpointName"))
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}
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if invalidParams.Len() > 0 {
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return invalidParams
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}
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return nil
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}
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// SetAccept sets the Accept field's value.
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func (s *InvokeEndpointInput) SetAccept(v string) *InvokeEndpointInput {
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s.Accept = &v
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return s
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}
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// SetBody sets the Body field's value.
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func (s *InvokeEndpointInput) SetBody(v []byte) *InvokeEndpointInput {
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s.Body = v
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return s
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}
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// SetContentType sets the ContentType field's value.
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func (s *InvokeEndpointInput) SetContentType(v string) *InvokeEndpointInput {
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s.ContentType = &v
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return s
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}
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// SetEndpointName sets the EndpointName field's value.
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func (s *InvokeEndpointInput) SetEndpointName(v string) *InvokeEndpointInput {
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s.EndpointName = &v
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return s
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}
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type InvokeEndpointOutput struct {
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_ struct{} `type:"structure" payload:"Body"`
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// Includes the inference provided by the model.
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//
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// Body is a required field
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Body []byte `type:"blob" required:"true"`
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// The MIME type of the inference returned in the response body.
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ContentType *string `location:"header" locationName:"Content-Type" type:"string"`
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// Identifies the production variant that was invoked.
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InvokedProductionVariant *string `location:"header" locationName:"x-Amzn-Invoked-Production-Variant" type:"string"`
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}
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// String returns the string representation
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func (s InvokeEndpointOutput) String() string {
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return awsutil.Prettify(s)
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}
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// GoString returns the string representation
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func (s InvokeEndpointOutput) GoString() string {
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return s.String()
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}
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// SetBody sets the Body field's value.
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func (s *InvokeEndpointOutput) SetBody(v []byte) *InvokeEndpointOutput {
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s.Body = v
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return s
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}
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// SetContentType sets the ContentType field's value.
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func (s *InvokeEndpointOutput) SetContentType(v string) *InvokeEndpointOutput {
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s.ContentType = &v
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return s
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}
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// SetInvokedProductionVariant sets the InvokedProductionVariant field's value.
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func (s *InvokeEndpointOutput) SetInvokedProductionVariant(v string) *InvokeEndpointOutput {
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s.InvokedProductionVariant = &v
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return s
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}
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