com.espertech.esper.common.internal.epl.agg.access.plugin

Class AggregatorAccessPlugin

java.lang.Object

com.espertech.esper.common.internal.epl.agg.access.core.AggregatorAccessWFilterBase

com.espertech.esper.common.internal.epl.agg.access.plugin.AggregatorAccessPlugin

All Implemented Interfaces:

AggregatorAccess

public class AggregatorAccessPlugin
extends AggregatorAccessWFilterBase

Field Summary

Fields inherited from class com.espertech.esper.common.internal.epl.agg.access.core.AggregatorAccessWFilterBase

optionalFilter

Constructor Summary

Constructors

Constructor and Description
AggregatorAccessPlugin(ExprNode optionalFilter, AggregationMultiFunctionStateModeManaged mode)

Method Summary

Modifier and Type	Method and Description
protected void	applyEnterFiltered(CodegenMethod method, ExprForgeCodegenSymbol symbols, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
protected void	applyLeaveFiltered(CodegenMethod method, ExprForgeCodegenSymbol symbols, CodegenClassScope classScope, CodegenNamedMethods namedMethods)
void	clearCodegen(CodegenMethod method, CodegenClassScope classScope)
static CodegenExpression	codegenGetAccessTableState(int column)
void	collectFabricType(FabricTypeCollector collector)
void	initAccessForge(int col, CodegenCtor rowCtor, CodegenMemberCol membersColumnized, CodegenClassScope classScope)
void	readCodegen(CodegenExpressionRef row, int col, CodegenExpressionRef input, CodegenMethod method, CodegenExpressionRef unitKey, CodegenClassScope classScope)
void	writeCodegen(CodegenExpressionRef row, int col, CodegenExpressionRef output, CodegenExpressionRef unitKey, CodegenExpressionRef writer, CodegenMethod method, CodegenClassScope classScope)

Methods inherited from class com.espertech.esper.common.internal.epl.agg.access.core.AggregatorAccessWFilterBase

applyEnterCodegen, applyLeaveCodegen

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregatorAccessPlugin

public AggregatorAccessPlugin(ExprNode optionalFilter,
                              AggregationMultiFunctionStateModeManaged mode)

Method Detail

initAccessForge

public void initAccessForge(int col,
                            CodegenCtor rowCtor,
                            CodegenMemberCol membersColumnized,
                            CodegenClassScope classScope)

applyEnterFiltered

protected void applyEnterFiltered(CodegenMethod method,
                                  ExprForgeCodegenSymbol symbols,
                                  CodegenClassScope classScope,
                                  CodegenNamedMethods namedMethods)

Specified by:

applyEnterFiltered in class AggregatorAccessWFilterBase

applyLeaveFiltered

protected void applyLeaveFiltered(CodegenMethod method,
                                  ExprForgeCodegenSymbol symbols,
                                  CodegenClassScope classScope,
                                  CodegenNamedMethods namedMethods)

Specified by:

applyLeaveFiltered in class AggregatorAccessWFilterBase

clearCodegen

public void clearCodegen(CodegenMethod method,
                         CodegenClassScope classScope)

writeCodegen

public void writeCodegen(CodegenExpressionRef row,
                         int col,
                         CodegenExpressionRef output,
                         CodegenExpressionRef unitKey,
                         CodegenExpressionRef writer,
                         CodegenMethod method,
                         CodegenClassScope classScope)

readCodegen

public void readCodegen(CodegenExpressionRef row,
                        int col,
                        CodegenExpressionRef input,
                        CodegenMethod method,
                        CodegenExpressionRef unitKey,
                        CodegenClassScope classScope)

collectFabricType

public void collectFabricType(FabricTypeCollector collector)

codegenGetAccessTableState

public static CodegenExpression codegenGetAccessTableState(int column)