net.finmath.concurrency

Class FutureWrapper<V>

java.lang.Object

net.finmath.concurrency.FutureWrapper<V>

Type Parameters:

V - The result type returned by this Future's get method.

All Implemented Interfaces:

java.util.concurrent.Future<V>

public class FutureWrapper<V>
extends java.lang.Object
implements java.util.concurrent.Future<V>

Implementation of the Future interface, without any concurrent execution. This wrapper comes handy, if we want to represent the result of a direct (blocking) valuation as a future to replace concurrent valuation.

Constructor Summary

Constructors

Constructor and Description
FutureWrapper(V object) Create a wrapper to an object that looks like a Future on that object.

Method Summary

Modifier and Type	Method and Description
boolean	cancel(boolean mayInterruptIfRunning)
V	get()
V	get(long arg0, java.util.concurrent.TimeUnit arg1)
boolean	isCancelled()
boolean	isDone()

Methods inherited from class java.lang.Object

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

Constructor Detail

FutureWrapper

public FutureWrapper(V object)

Create a wrapper to an object that looks like a Future on that object.

Parameters:

object - Object to wrap.

Method Detail

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface java.util.concurrent.Future<V>

get

public V get()
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException

Specified by:

get in interface java.util.concurrent.Future<V>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

get

public V get(long arg0,
             java.util.concurrent.TimeUnit arg1)
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException,
             java.util.concurrent.TimeoutException

Specified by:

get in interface java.util.concurrent.Future<V>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

java.util.concurrent.TimeoutException

isCancelled

public boolean isCancelled()

Specified by:

isCancelled in interface java.util.concurrent.Future<V>

isDone

public boolean isDone()

Specified by:

isDone in interface java.util.concurrent.Future<V>