Package com.espertech.esper.common.internal.epl.enummethod.eval.singlelambdaopt3form.mostleastfreq

Class EnumMostLeastFrequentScalar

java.lang.Object

com.espertech.esper.common.internal.epl.enummethod.eval.EnumForgeBasePlain

com.espertech.esper.common.internal.epl.enummethod.eval.singlelambdaopt3form.base.ThreeFormScalar

com.espertech.esper.common.internal.epl.enummethod.eval.singlelambdaopt3form.mostleastfreq.EnumMostLeastFrequentScalar

All Implemented Interfaces:

EnumForge

public class EnumMostLeastFrequentScalar
extends ThreeFormScalar

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	isMostFrequent

Fields inherited from class com.espertech.esper.common.internal.epl.enummethod.eval.singlelambdaopt3form.base.ThreeFormScalar

fieldEventType, numParameters

Fields inherited from class com.espertech.esper.common.internal.epl.enummethod.eval.EnumForgeBasePlain

innerExpression, streamNumLambda

Constructor Summary

Constructors

Constructor	Description
EnumMostLeastFrequentScalar(ExprDotEvalParamLambda lambda, ObjectArrayEventType fieldEventType, int numParameters, boolean isMostFrequent)

Method Summary

Modifier and Type	Method	Description
void	forEachBlock(CodegenBlock block, CodegenMethod methodNode, ExprForgeCodegenSymbol scope, CodegenClassScope codegenClassScope)
EnumEval	getEnumEvaluator()
void	initBlock(CodegenBlock block, CodegenMethod methodNode, ExprForgeCodegenSymbol scope, CodegenClassScope codegenClassScope)
CodegenExpression	returnIfEmptyOptional()
void	returnResult(CodegenBlock block)
EPTypeClass	returnTypeOfMethod()

Methods inherited from class com.espertech.esper.common.internal.epl.enummethod.eval.singlelambdaopt3form.base.ThreeFormScalar

codegen, getNumParameters, hasForEachLoop

Methods inherited from class com.espertech.esper.common.internal.epl.enummethod.eval.EnumForgeBasePlain

getInnerExpression, getStreamNumLambda, getStreamNumSize

Methods inherited from class java.lang.Object

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

Field Details

isMostFrequent

protected final boolean isMostFrequent

Constructor Details

EnumMostLeastFrequentScalar

public EnumMostLeastFrequentScalar(ExprDotEvalParamLambda lambda,
 ObjectArrayEventType fieldEventType,
 int numParameters,
 boolean isMostFrequent)

Method Details

getEnumEvaluator

public EnumEval getEnumEvaluator()

returnTypeOfMethod

public EPTypeClass returnTypeOfMethod()

Specified by:

returnTypeOfMethod in class ThreeFormScalar

returnIfEmptyOptional

public CodegenExpression returnIfEmptyOptional()

Specified by:

returnIfEmptyOptional in class ThreeFormScalar

initBlock

public void initBlock(CodegenBlock block,
 CodegenMethod methodNode,
 ExprForgeCodegenSymbol scope,
 CodegenClassScope codegenClassScope)

Specified by:

initBlock in class ThreeFormScalar

forEachBlock

public void forEachBlock(CodegenBlock block,
 CodegenMethod methodNode,
 ExprForgeCodegenSymbol scope,
 CodegenClassScope codegenClassScope)

Specified by:

forEachBlock in class ThreeFormScalar

returnResult

public void returnResult(CodegenBlock block)

Specified by:

returnResult in class ThreeFormScalar