com.espertech.esper.common.internal.epl.enummethod.eval.singlelambdaopt3form.firstoflastof

Class EnumLastOfScalar

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.firstoflastof.EnumLastOfScalar

All Implemented Interfaces:

EnumForge

public class EnumLastOfScalar
extends ThreeFormScalar

Field Summary

Fields

Modifier and Type	Field and Description
protected EPType	resultType

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 and Description
EnumLastOfScalar(ExprDotEvalParamLambda lambda, ObjectArrayEventType fieldEventType, int numParameters, EPType resultType)

Method Summary

Modifier and Type	Method and 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)
Class	returnType()

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 Detail

resultType

protected final EPType resultType

Constructor Detail

EnumLastOfScalar

public EnumLastOfScalar(ExprDotEvalParamLambda lambda,
                        ObjectArrayEventType fieldEventType,
                        int numParameters,
                        EPType resultType)

Method Detail

getEnumEvaluator

public EnumEval getEnumEvaluator()

returnType

public Class returnType()

Specified by:

returnType 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