Package io.deephaven.engine.table.impl.updateby.sum

Class BigDecimalCumSumOperator

java.lang.Object

io.deephaven.engine.table.impl.updateby.internal.BaseObjectUpdateByOperator<T>

io.deephaven.engine.table.impl.updateby.internal.BaseObjectBinaryOperator<BigDecimal>

io.deephaven.engine.table.impl.updateby.sum.BigDecimalCumSumOperator

All Implemented Interfaces:

UpdateByOperator

public final class BigDecimalCumSumOperator
extends BaseObjectBinaryOperator<BigDecimal>

Nested Class Summary

Nested classes/interfaces inherited from class io.deephaven.engine.table.impl.updateby.internal.BaseObjectUpdateByOperator

BaseObjectUpdateByOperator.Context

Nested classes/interfaces inherited from interface io.deephaven.engine.table.impl.UpdateByOperator

UpdateByOperator.UpdateContext

Field Summary

Fields inherited from class io.deephaven.engine.table.impl.updateby.internal.BaseObjectUpdateByOperator

affectingColumns, bucketLastVal, initialized, isRedirected, maybeInnerSource, outputSource, pair, singletonGroup, singletonVal

Fields inherited from interface io.deephaven.engine.table.impl.UpdateByOperator

ZERO_LENGTH_OP_ARRAY

Constructor Summary

Constructors

Constructor	Description
BigDecimalCumSumOperator(MatchPair inputPair, RowRedirection rowRedirection, MathContext mathContext)

Method Summary

Modifier and Type	Method	Description
protected BigDecimal	doOperation(BigDecimal bucketCurVal, BigDecimal chunkCurVal)

Methods inherited from class io.deephaven.engine.table.impl.updateby.internal.BaseObjectBinaryOperator

addChunk, doAddChunk

Methods inherited from class io.deephaven.engine.table.impl.updateby.internal.BaseObjectUpdateByOperator

addChunk, anyModified, applyOutputShift, applyShift, canProcessNormalUpdate, finishFor, getAdditionalModifications, getAffectingColumnNames, getInputColumnName, getOutputColumnNames, getOutputColumns, initializeFor, initializeForUpdate, makeUpdateContext, modifyChunk, onBucketsRemoved, removeChunk, reprocessChunk, reprocessChunk, requiresKeys, requiresValues, resetForReprocess, resetForReprocess, setBucketCapacity, setChunkSize, startTrackingPrev

Methods inherited from class java.lang.Object

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

Constructor Details

BigDecimalCumSumOperator

public BigDecimalCumSumOperator(@NotNull
MatchPair inputPair,
@Nullable
RowRedirection rowRedirection,
@NotNull
MathContext mathContext)

Method Details

doOperation

protected BigDecimal doOperation(BigDecimal bucketCurVal,
BigDecimal chunkCurVal)

Specified by:

doOperation in class BaseObjectBinaryOperator<BigDecimal>