org.apache.hadoop.fs.s3a

Interface S3AInputStream.InputStreamCallbacks

All Superinterfaces:

AutoCloseable, Closeable

Enclosing class:

S3AInputStream

public static interface S3AInputStream.InputStreamCallbacks
extends Closeable

Callbacks for input stream IO.

Method Summary

Modifier and Type	Method and Description
software.amazon.awssdk.core.ResponseInputStream<software.amazon.awssdk.services.s3.model.GetObjectResponse>	getObject(software.amazon.awssdk.services.s3.model.GetObjectRequest request) Execute the request.
software.amazon.awssdk.services.s3.model.GetObjectRequest.Builder	newGetRequestBuilder(String key) Create a GET request builder.
<T> CompletableFuture<T>	submit(org.apache.hadoop.util.functional.CallableRaisingIOE<T> operation) Submit some asynchronous work, for example, draining a stream.

Methods inherited from interface java.io.Closeable

close

Method Detail

newGetRequestBuilder

software.amazon.awssdk.services.s3.model.GetObjectRequest.Builder newGetRequestBuilder(String key)

Create a GET request builder.

Parameters:

key - object key

Returns:

the request builder

getObject

@Retries.OnceRaw
software.amazon.awssdk.core.ResponseInputStream<software.amazon.awssdk.services.s3.model.GetObjectResponse> getObject(software.amazon.awssdk.services.s3.model.GetObjectRequest request)

Execute the request.

Parameters:

request - the request

Returns:

the response

submit

<T> CompletableFuture<T> submit(org.apache.hadoop.util.functional.CallableRaisingIOE<T> operation)

Submit some asynchronous work, for example, draining a stream.

Type Parameters:

T - return type

Parameters:

operation - operation to invoke

Returns:

a future.