public class FillNAWithLongValueTask extends MRTask<FillNAWithLongValueTask>
MRTask.PostMapAction<T extends MRTask.PostMapAction<T>>
DTask.DKeyTask<T extends DTask.DKeyTask,V extends Keyed>, DTask.RemoveCall
Modifier and Type | Field and Description |
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boolean |
_imputationHappened |
Constructor and Description |
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FillNAWithLongValueTask(int columnIdx,
long intValue) |
Modifier and Type | Method and Description |
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void |
map(Chunk[] cs)
Override with your map implementation.
|
void |
reduce(FillNAWithLongValueTask mrt)
Override to combine results from 'mrt' into 'this' MRTask.
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appendables, asyncExecOnAllNodes, block, closeLocal, compute2, dfork, dfork, dfork, dfork, dfork, dinvoke, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAllNodes, getResult, getResult, isReleasable, map, map, map, map, map, map, map, map, map, map, map, modifiesVolatileVecs, onCompletion, onExceptionalCompletion, outputFrame, outputFrame, outputFrame, postGlobal, profile, profString, self, setupLocal, withPostMapAction
copyOver, getDException, hasException, logVerbose, onAck, onAckAck, setException
asBytes, clone, compute, compute1, currThrPriority, frozenType, icer, priority, read, readJSON, reloadFromBytes, write, writeJSON
__tryComplete, addToPendingCount, compareAndSetPendingCount, complete, exec, getCompleter, getPendingCount, getRawResult, setCompleter, setPendingCount, setRawResult, tryComplete
adapt, adapt, adapt, cancel, compareAndSetForkJoinTaskTag, completeExceptionally, fork, get, 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
public FillNAWithLongValueTask(int columnIdx, long intValue)
public void map(Chunk[] cs)
MRTask
map
in class MRTask<FillNAWithLongValueTask>
public void reduce(FillNAWithLongValueTask mrt)
MRTask
reduce
in class MRTask<FillNAWithLongValueTask>