com.oracle.bmc.util.internal

Class TransformingFuture<FROM,TO>

java.lang.Object

com.oracle.bmc.util.internal.TransformingFuture<FROM,TO>

Type Parameters:

FROM - The type returned by the delegate Future.

TO - The type to convert to.

All Implemented Interfaces:

Future<TO>

public class TransformingFuture<FROM,TO>
extends Object
implements Future<TO>

Future that both delegates to another one and provides the ability to transform the response to another type.

Constructor Summary

Constructors

Constructor and Description
TransformingFuture(Future<FROM> delegate, Function<FROM,TO> transformer)

Method Summary

Modifier and Type	Method and Description
boolean	cancel(boolean mayInterruptIfRunning)
TO	get()
TO	get(long timeout, TimeUnit unit)
boolean	isCancelled()
boolean	isDone()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransformingFuture

@ConstructorProperties(value={"delegate","transformer"})
public TransformingFuture(Future<FROM> delegate,
                                                                                   Function<FROM,TO> transformer)

Method Detail

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface Future<TO>

isCancelled

public boolean isCancelled()

Specified by:

isCancelled in interface Future<TO>

isDone

public boolean isDone()

Specified by:

isDone in interface Future<TO>

get

public TO get()
       throws InterruptedException,
              ExecutionException

Specified by:

get in interface Future<TO>

Throws:

InterruptedException

ExecutionException

get

public TO get(long timeout,
              TimeUnit unit)
       throws InterruptedException,
              ExecutionException,
              TimeoutException

Specified by:

get in interface Future<TO>

Throws:

InterruptedException

ExecutionException

TimeoutException