water.parser
Class DParseTask.AtomicUnion

java.lang.Object
  jsr166y.ForkJoinTask<java.lang.Void>
      jsr166y.CountedCompleter
          water.H2O.H2OCountedCompleter
              water.DTask
                  water.Atomic
                      water.parser.DParseTask.AtomicUnion

All Implemented Interfaces:

java.io.Serializable, java.util.concurrent.Future<java.lang.Void>, Freezable

Enclosing class:

DParseTask

public static class DParseTask.AtomicUnion
extends Atomic

See Also:

Serialized Form

Field Summary

Fields inherited from class water.Atomic

_key

Fields inherited from class water.DTask

_cls, _eFromNode, _exception, _fname, _lineNum, _msg, _mth

Constructor Summary

DParseTask.AtomicUnion(byte[] buf, int dstOff)

Method Summary

Value	atomic(Value val1)
void	onSuccess() Executed on the transaction key's home node after any successful atomic update.

Methods inherited from class water.Atomic

compute2, fork, invoke, priority

Methods inherited from class water.DTask

clone, copyOver, dinvoke, frozenType, getDException, hasException, logVerbose, newInstance, onAck, onAckAck, onExceptionalCompletion, read, setException, toDocField, write, writeJSONFields

Methods inherited from class water.H2O.H2OCountedCompleter

compute

Methods inherited from class jsr166y.CountedCompleter

addToPendingCount, compareAndSetPendingCount, complete, exec, getCompleter, getPendingCount, getRawResult, onCompletion, setCompleter, setPendingCount, setRawResult, tryComplete

Methods inherited from class jsr166y.ForkJoinTask

adapt, adapt, adapt, cancel, compareAndSetForkJoinTaskTag, completeExceptionally, fork, get, get, getException, getForkJoinTaskTag, getPool, getQueuedTaskCount, getSurplusQueuedTaskCount, helpQuiesce, inForkJoinPool, invoke, invokeAll, invokeAll, invokeAll, isCancelled, isCompletedAbnormally, isCompletedNormally, isDone, join, peekNextLocalTask, pollNextLocalTask, pollTask, quietlyComplete, quietlyInvoke, quietlyJoin, reinitialize, setForkJoinTaskTag, tryUnfork

Methods inherited from class java.lang.Object

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

Constructor Detail

DParseTask.AtomicUnion

public DParseTask.AtomicUnion(byte[] buf,
                              int dstOff)

Method Detail

atomic

public Value atomic(Value val1)

Specified by:

atomic in class Atomic

onSuccess

public void onSuccess()

Description copied from class: Atomic

Executed on the transaction key's home node after any successful atomic update. Override this if you need to perform some action after the update succeeds (eg cleanup).

Overrides:

onSuccess in class Atomic