com.aphyr.riemann.client

Class Promise<T>

java.lang.Object

com.aphyr.riemann.client.Promise<T>

All Implemented Interfaces:

IDeref, IPromise<T>

public class Promise<T>
extends Object
implements IPromise<T>

Field Summary

Fields

Modifier and Type	Field and Description
CountDownLatch	latch
AtomicReference	ref

Constructor Summary

Constructors

Constructor and Description
Promise()

Method Summary

Methods

Modifier and Type	Method and Description
void	deliver(Object value)
T	deref()
T	deref(long time, TimeUnit unit)
T	deref(long time, TimeUnit unit, T timeoutValue)

Methods inherited from class java.lang.Object

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

Field Detail

latch

public final CountDownLatch latch

ref

public final AtomicReference ref

Constructor Detail

Promise

public Promise()

Method Detail

deliver

public void deliver(Object value)

Specified by:

deliver in interface IPromise<T>

deref

public T deref()
        throws IOException

Specified by:

deref in interface IDeref

Specified by:

deref in interface IPromise<T>

Throws:

IOException

deref

public T deref(long time,
      TimeUnit unit)
        throws IOException

Specified by:

deref in interface IPromise<T>

Throws:

IOException

deref

public T deref(long time,
      TimeUnit unit,
      T timeoutValue)
        throws IOException

Specified by:

deref in interface IPromise<T>

Throws:

IOException