Class AsyncResult<V>

java.lang.Object

org.springframework.scheduling.annotation.AsyncResult<V>

Type Parameters:

V - the value type

All Implemented Interfaces:

Future<V>

@Deprecated(since="6.0")
public class AsyncResult<V>
extends Object
implements Future<V>

Deprecated.

as of 6.0, in favor of CompletableFuture

A pass-through Future handle that can be used for method signatures which are declared with a Future return type for asynchronous execution.

Since:

3.0

Author:

Juergen Hoeller, Rossen Stoyanchev

See Also:

• Async
• forValue(Object)
• forExecutionException(Throwable)

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.concurrent.Future

Future.State

Constructor Summary

Constructors

Constructor	Description
AsyncResult(@Nullable V value)	Deprecated. Create a new AsyncResult holder.

Method Summary

Modifier and Type	Method	Description
boolean	cancel(boolean mayInterruptIfRunning)	Deprecated.
static <V> Future<V>	forExecutionException(Throwable ex)	Deprecated. Create a new async result which exposes the given exception as an ExecutionException from Future.get().
static <V> Future<V>	forValue(V value)	Deprecated. Create a new async result which exposes the given value from Future.get().
@Nullable V	get()	Deprecated.
@Nullable V	get(long timeout, TimeUnit unit)	Deprecated.
boolean	isCancelled()	Deprecated.
boolean	isDone()	Deprecated.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.concurrent.Future

exceptionNow, resultNow, state

Constructor Details

AsyncResult

public AsyncResult(@Nullable V value)

Deprecated.

Create a new AsyncResult holder.

Parameters:

value - the value to pass through

Method Details

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Deprecated.

Specified by:

cancel in interface Future<V>

isCancelled

public boolean isCancelled()

Deprecated.

Specified by:

isCancelled in interface Future<V>

isDone

public boolean isDone()

Deprecated.

Specified by:

isDone in interface Future<V>

get

public @Nullable V get()
                throws ExecutionException

Deprecated.

Specified by:

get in interface Future<V>

Throws:

ExecutionException

get

public @Nullable V get(long timeout,
 TimeUnit unit)
                throws ExecutionException

Deprecated.

Specified by:

get in interface Future<V>

Throws:

ExecutionException

forValue

public static <V> Future<V> forValue(V value)

Deprecated.

Create a new async result which exposes the given value from Future.get().

Parameters:

value - the value to expose

Since:

4.2

See Also:

• Future.get()

forExecutionException

public static <V> Future<V> forExecutionException(Throwable ex)

Deprecated.

Create a new async result which exposes the given exception as an ExecutionException from Future.get().

Parameters:

ex - the exception to expose (either an pre-built ExecutionException or a cause to be wrapped in an ExecutionException)

Since:

4.2

See Also:

• ExecutionException