97 lines
3.1 KiB
Go
97 lines
3.1 KiB
Go
// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
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package emr
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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/client"
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"github.com/aws/aws-sdk-go/aws/client/metadata"
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"github.com/aws/aws-sdk-go/aws/request"
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"github.com/aws/aws-sdk-go/aws/signer/v4"
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"github.com/aws/aws-sdk-go/private/protocol/jsonrpc"
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)
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// Amazon EMR is a web service that makes it easy to process large amounts of
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// data efficiently. Amazon EMR uses Hadoop processing combined with several
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// AWS products to do tasks such as web indexing, data mining, log file analysis,
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// machine learning, scientific simulation, and data warehousing.
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// The service client's operations are safe to be used concurrently.
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// It is not safe to mutate any of the client's properties though.
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// Please also see https://docs.aws.amazon.com/goto/WebAPI/elasticmapreduce-2009-03-31
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type EMR struct {
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*client.Client
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}
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// Used for custom client initialization logic
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var initClient func(*client.Client)
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// Used for custom request initialization logic
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var initRequest func(*request.Request)
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// Service information constants
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const (
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ServiceName = "elasticmapreduce" // Service endpoint prefix API calls made to.
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EndpointsID = ServiceName // Service ID for Regions and Endpoints metadata.
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)
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// New creates a new instance of the EMR client with a session.
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// If additional configuration is needed for the client instance use the optional
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// aws.Config parameter to add your extra config.
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//
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// Example:
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// // Create a EMR client from just a session.
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// svc := emr.New(mySession)
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//
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// // Create a EMR client with additional configuration
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// svc := emr.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
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func New(p client.ConfigProvider, cfgs ...*aws.Config) *EMR {
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c := p.ClientConfig(EndpointsID, cfgs...)
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return newClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion, c.SigningName)
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}
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// newClient creates, initializes and returns a new service client instance.
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func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion, signingName string) *EMR {
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svc := &EMR{
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Client: client.New(
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cfg,
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metadata.ClientInfo{
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ServiceName: ServiceName,
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SigningName: signingName,
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SigningRegion: signingRegion,
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Endpoint: endpoint,
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APIVersion: "2009-03-31",
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JSONVersion: "1.1",
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TargetPrefix: "ElasticMapReduce",
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},
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handlers,
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),
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}
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// Handlers
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svc.Handlers.Sign.PushBackNamed(v4.SignRequestHandler)
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svc.Handlers.Build.PushBackNamed(jsonrpc.BuildHandler)
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svc.Handlers.Unmarshal.PushBackNamed(jsonrpc.UnmarshalHandler)
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svc.Handlers.UnmarshalMeta.PushBackNamed(jsonrpc.UnmarshalMetaHandler)
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svc.Handlers.UnmarshalError.PushBackNamed(jsonrpc.UnmarshalErrorHandler)
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// Run custom client initialization if present
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if initClient != nil {
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initClient(svc.Client)
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}
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return svc
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}
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// newRequest creates a new request for a EMR operation and runs any
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// custom request initialization.
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func (c *EMR) newRequest(op *request.Operation, params, data interface{}) *request.Request {
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req := c.NewRequest(op, params, data)
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// Run custom request initialization if present
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if initRequest != nil {
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initRequest(req)
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}
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return req
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}
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