public static class Vec.CollectDomain extends MRTask2<Vec.CollectDomain>
_appendables, _fr, _fs, _hi, _left, _lo, _nleft, _nodes, _nrite, _rite, _topLocal_cls, _eFromNode, _exception, _fname, _lineNum, _msg, _mth| Constructor and Description |
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Vec.CollectDomain(Vec v) |
| Modifier and Type | Method and Description |
|---|---|
int[] |
domain()
Returns exact numeric domain of given vector computed by this task.
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void |
map(Chunk ys)
Override with your map implementation.
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void |
reduce(Vec.CollectDomain mrt)
Override to combine results from 'mrt' into 'this' MRTask2.
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protected void |
setupLocal()
Override to do any remote initialization on the 1st remote instance of
this object, for initializing node-local shared data structures.
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block, clone, closeLocal, compute2, dfork, dfork, dfork, dfork, dinvoke, doAll, doAll, doAll, doAll, doAll, doAll, getResult, isReleasable, map, map, map, map, map, map, map, map, map, map, map, onCompletion, onExceptionalCompletion, outputFrame, outputFrame, outputFrame, postGlobal, profString, reduce4, vecscopyOver, frozenType, getDException, hasException, logVerbose, newInstance, onAck, onAckAck, read, setException, toDocField, write, writeJSONFieldscompute, priorityaddToPendingCount, compareAndSetPendingCount, complete, exec, getCompleter, getPendingCount, getRawResult, setCompleter, setPendingCount, setRawResult, tryCompleteadapt, 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, tryUnforkpublic Vec.CollectDomain(Vec v)
protected void setupLocal()
MRTask2setupLocal in class MRTask2<Vec.CollectDomain>public void map(Chunk ys)
MRTask2map in class MRTask2<Vec.CollectDomain>public void reduce(Vec.CollectDomain mrt)
MRTask2reduce in class MRTask2<Vec.CollectDomain>public int[] domain()