org.infinispan.commons.util.concurrent.NotifyingNotifiableFuture Maven / Gradle / Ivy
package org.infinispan.commons.util.concurrent;
import java.util.concurrent.Future;
/**
* An internal interface which adds the ability to inform the future of completion.
*
* @author Manik Surtani
* @since 4.0
*/
public interface NotifyingNotifiableFuture extends NotifyingFuture {
/**
* Notify the listeners that the operation has finished. Subsequent calls for isDone()
* will return true and subsequent calls for get() will return the provided result.
* @param result
*/
void notifyDone(T result);
/**
* Notify the listeners that the operation has finished. Subsequent calls for isDone()
* will return true and subsequent calls for get() will throw the provided exception.
* @param exception
*/
void notifyException(Throwable exception);
/**
* Setup the future which is wrapped by implementation of this interface.
*
* Warning: the implementation must synchronize the call setFuture()
* and notifyDone() to be executed in this order. Also, all calls delegated to the
* future must be deferred until the network future is set up.
* @param future
*/
void setFuture(Future future);
}