org.apache.shindig.common.util

Class ImmediateFuture

java.lang.Object

org.apache.shindig.common.util.ImmediateFuture

public final class ImmediateFuture
extends Object

Implements a future that is immediately available.

Method Summary

Methods

Modifier and Type	Method and Description
static <T> Future<T>	errorInstance(Throwable error) Returns a future instance that produces an error.
static <T> Future<T>	newInstance(T value) Returns a future instance.

Methods inherited from class java.lang.Object

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

Method Detail

newInstance

public static <T> Future<T> newInstance(T value)

Returns a future instance.

Parameters:

value - the value, which may be null.

Returns:

the future

errorInstance

public static <T> Future<T> errorInstance(Throwable error)

Returns a future instance that produces an error.

Parameters:

error - the exception that should be wrapped in an ExecutionException when {link #get()} is called.

Returns:

the future