public class POPoissonSampleSpark extends POPoissonSample
PhysicalOperator.OriginalLocationavgTupleMemSz, DEFAULT_SAMPLE_RATE, heapPerc, initialized, memToSkipPerSample, newSample, numRowSplTupleReturned, numRowsSampled, numSkipped, rowNum, sampleRate, serialVersionUID, skipInterval, totalMemoryalias, illustrator, input, inputAttached, inputs, lineageTracer, mBagFactory, mTupleFactory, outputs, parentPlan, pigLogger, reporter, requestedParallelism, res, RESULT_EMPTY, RESULT_EOP, resultType| Constructor and Description |
|---|
POPoissonSampleSpark(OperatorKey k,
int rp,
int sr,
float hp,
long tm) |
| Modifier and Type | Method and Description |
|---|---|
Result |
getNextTuple() |
boolean |
isEndOfInput() |
String |
name() |
void |
setEndOfInput(boolean isEndOfInput) |
createNumRowTuple, illustratorMarkup, supportsMultipleInputs, supportsMultipleOutputs, updateSkipInterval, visitaddOriginalLocation, addOriginalLocation, attachInput, clone, cloneHelper, clonePlans, copyAliasFrom, detachInput, getAlias, getAliasString, getIllustrator, getInputs, getLogger, getNext, getNextBigDecimal, getNextBigInteger, getNextBoolean, getNextDataBag, getNextDataByteArray, getNextDateTime, getNextDouble, getNextFloat, getNextInteger, getNextLong, getNextMap, getNextString, getOriginalLocations, getParentPlan, getPigLogger, getReporter, getRequestedParallelism, getResultType, isAccumStarted, isAccumulative, isBlocking, isEndOfAllInput, isInputAttached, processInput, reset, setAccumEnd, setAccumStart, setAccumulative, setIllustrator, setInputs, setParentPlan, setPigLogger, setReporter, setRequestedParallelism, setResultType, staticDataCleanupcompareTo, equals, getOperatorKey, getProjectionMap, hashCode, regenerateProjectionMap, rewire, toString, unsetProjectionMappublic POPoissonSampleSpark(OperatorKey k, int rp, int sr, float hp, long tm)
public boolean isEndOfInput()
public void setEndOfInput(boolean isEndOfInput)
public Result getNextTuple() throws ExecException
getNextTuple in class POPoissonSampleExecExceptionpublic String name()
name in class POPoissonSampleCopyright © 2007-2017 The Apache Software Foundation