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

Class BigDecimalEmStdOperator.Context

java.lang.Object

io.deephaven.engine.table.impl.updateby.UpdateByOperator.Context

BaseObjectUpdateByOperator<BigDecimal>.Context

BaseBigNumberEmStdOperator<BigDecimal>.Context

io.deephaven.engine.table.impl.updateby.emstd.BigDecimalEmStdOperator.Context

All Implemented Interfaces:

SafeCloseable, AutoCloseable

Enclosing class:

BigDecimalEmStdOperator

public class BigDecimalEmStdOperator.Context
extends BaseBigNumberEmStdOperator<BigDecimal>.Context

Field Summary

Fields inherited from class io.deephaven.engine.table.impl.updateby.emstd.BaseBigNumberEmStdOperator.Context

alpha, curEma, curVariance, emaFillContext, emaValues, lastDt, lastStamp, objectValueChunk, oneMinusAlpha

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

curVal, outputFillContext, outputValues

Fields inherited from class io.deephaven.engine.table.impl.updateby.UpdateByOperator.Context

affectedPosChunk, influencerPosChunk, nullCount

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Context(int affectedChunkSize, int influencerChunkSize)

Method Summary

Modifier and Type	Method	Description
void	accumulateCumulative(@NotNull RowSequence inputKeys, @NotNull Chunk<? extends Values>[] valueChunkArr, @Nullable LongChunk<? extends Values> tsChunk, int len)

Methods inherited from class io.deephaven.engine.table.impl.updateby.emstd.BaseBigNumberEmStdOperator.Context

close, isValueValid, push, reset, setValueChunks, writeToOutputColumn

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

accumulateRolling, writeToOutputChunk

Methods inherited from class io.deephaven.engine.table.impl.updateby.UpdateByOperator.Context

pop, setPosChunks

Methods inherited from class java.lang.Object

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

Constructor Details

Context

protected Context(int affectedChunkSize,
 int influencerChunkSize)

Method Details

accumulateCumulative

public void accumulateCumulative(@NotNull
 @NotNull RowSequence inputKeys,
 @NotNull
 @NotNull Chunk<? extends Values>[] valueChunkArr,
 @Nullable
 @Nullable LongChunk<? extends Values> tsChunk,
 int len)

Overrides:

accumulateCumulative in class BaseObjectUpdateByOperator<BigDecimal>.Context