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doc.go
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/
doc.go
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// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
// Package emr provides the client and types for making API
// requests to Amazon Elastic MapReduce.
//
// Amazon EMR is a web service that makes it easy to process large amounts of
// data efficiently. Amazon EMR uses Hadoop processing combined with several
// AWS products to do tasks such as web indexing, data mining, log file analysis,
// machine learning, scientific simulation, and data warehousing.
//
// See https://docs.aws.amazon.com/goto/WebAPI/elasticmapreduce-2009-03-31 for more information on this service.
//
// See emr package documentation for more information.
// https://docs.aws.amazon.com/sdk-for-go/api/service/emr/
//
// Using the Client
//
// To use the client for Amazon Elastic MapReduce you will first need
// to create a new instance of it.
//
// When creating a client for an AWS service you'll first need to have a Session
// already created. The Session provides configuration that can be shared
// between multiple service clients. Additional configuration can be applied to
// the Session and service's client when they are constructed. The aws package's
// Config type contains several fields such as Region for the AWS Region the
// client should make API requests too. The optional Config value can be provided
// as the variadic argument for Sessions and client creation.
//
// Once the service's client is created you can use it to make API requests the
// AWS service. These clients are safe to use concurrently.
//
// // Create a session to share configuration, and load external configuration.
// sess := session.Must(session.NewSession())
//
// // Create the service's client with the session.
// svc := emr.New(sess)
//
// See the SDK's documentation for more information on how to use service clients.
// https://docs.aws.amazon.com/sdk-for-go/api/
//
// See aws package's Config type for more information on configuration options.
// https://docs.aws.amazon.com/sdk-for-go/api/aws/#Config
//
// See the Amazon Elastic MapReduce client EMR for more
// information on creating the service's client.
// https://docs.aws.amazon.com/sdk-for-go/api/service/emr/#New
//
// Once the client is created you can make an API request to the service.
// Each API method takes a input parameter, and returns the service response
// and an error.
//
// The API method will document which error codes the service can be returned
// by the operation if the service models the API operation's errors. These
// errors will also be available as const strings prefixed with "ErrCode".
//
// result, err := svc.AddInstanceFleet(params)
// if err != nil {
// // Cast err to awserr.Error to handle specific error codes.
// aerr, ok := err.(awserr.Error)
// if ok && aerr.Code() == <error code to check for> {
// // Specific error code handling
// }
// return err
// }
//
// fmt.Println("AddInstanceFleet result:")
// fmt.Println(result)
//
// Using the Client with Context
//
// The service's client also provides methods to make API requests with a Context
// value. This allows you to control the timeout, and cancellation of pending
// requests. These methods also take request Option as variadic parameter to apply
// additional configuration to the API request.
//
// ctx := context.Background()
//
// result, err := svc.AddInstanceFleetWithContext(ctx, params)
//
// See the request package documentation for more information on using Context pattern
// with the SDK.
// https://docs.aws.amazon.com/sdk-for-go/api/aws/request/
package emr