Package org.apache.ignite.internal.util.future

Class CountDownFuture

java.lang.Object

org.apache.ignite.internal.util.future.GridFutureAdapter<Void>

org.apache.ignite.internal.util.future.CountDownFuture

All Implemented Interfaces:

IgniteInternalFuture<Void>

public class CountDownFuture
extends GridFutureAdapter<Void>

Constructor Summary

Constructors

Constructor	Description
CountDownFuture(int cnt)

Method Summary

Modifier and Type	Method	Description
protected void	afterDone()
boolean	onDone(@Nullable Void res, @Nullable Throwable err)	Callback to notify that future is finished.

Methods inherited from class org.apache.ignite.internal.util.future.GridFutureAdapter

cancel, chain, chain, chain, chain, chainCompose, chainCompose, error, get, get, get, getUninterruptibly, ignoreInterrupts, isCancelled, isDone, isFailed, listen, listen, logger, onCancelled, onDone, onDone, onDone, onDone, reset, result, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CountDownFuture

public CountDownFuture(int cnt)

Parameters:

cnt - Number of completing parties.

Method Detail

onDone

public boolean onDone(@Nullable
                      @Nullable Void res,
                      @Nullable
                      @Nullable Throwable err)

Callback to notify that future is finished. Note that if non-null exception is passed in the result value will be ignored.

Overrides:

onDone in class GridFutureAdapter<Void>

Parameters:

res - Optional result.

err - Optional error.

Returns:

True if result was set by this call.

afterDone

protected void afterDone()