Package com.espertech.esper.common.internal.epl.resultset.select.eval

Class SelectEvalStreamBaseMap

java.lang.Object

com.espertech.esper.common.internal.epl.resultset.select.eval.SelectEvalStreamBase

com.espertech.esper.common.internal.epl.resultset.select.eval.SelectEvalStreamBaseMap

All Implemented Interfaces:

SelectExprProcessorForge

Direct Known Subclasses:

SelectEvalStreamNoUnderlyingMap, SelectEvalStreamNoUndWEventBeanToObj, SelectEvalStreamWUnderlying

public abstract class SelectEvalStreamBaseMap
extends SelectEvalStreamBase
implements SelectExprProcessorForge

Field Summary

Fields inherited from class com.espertech.esper.common.internal.epl.resultset.select.eval.SelectEvalStreamBase

context, evaluators, isUsingWildcard, namedStreams, resultEventType

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SelectEvalStreamBaseMap(SelectExprForgeContext selectExprForgeContext, EventType resultEventType, List<SelectClauseStreamCompiledSpec> namedStreams, boolean usingWildcard)

Method Summary

Modifier and Type	Method	Description
CodegenMethod	processCodegen(CodegenExpression resultEventType, CodegenExpression eventBeanFactory, CodegenMethodScope codegenMethodScope, SelectExprProcessorCodegenSymbol selectSymbol, ExprForgeCodegenSymbol exprSymbol, CodegenClassScope codegenClassScope)
protected abstract CodegenExpression	processSpecificCodegen(CodegenExpression resultEventType, CodegenExpression eventBeanFactory, CodegenExpression props, CodegenMethodScope codegenMethodScope, ExprForgeCodegenSymbol exprSymbol, CodegenClassScope codegenClassScope)

Methods inherited from class com.espertech.esper.common.internal.epl.resultset.select.eval.SelectEvalStreamBase

getContext, getResultEventType

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.espertech.esper.common.internal.epl.resultset.select.core.SelectExprProcessorForge

getResultEventType

Constructor Details

SelectEvalStreamBaseMap

protected SelectEvalStreamBaseMap(SelectExprForgeContext selectExprForgeContext,
 EventType resultEventType,
 List<SelectClauseStreamCompiledSpec> namedStreams,
 boolean usingWildcard)

Method Details

processSpecificCodegen

protected abstract CodegenExpression processSpecificCodegen(CodegenExpression resultEventType,
 CodegenExpression eventBeanFactory,
 CodegenExpression props,
 CodegenMethodScope codegenMethodScope,
 ExprForgeCodegenSymbol exprSymbol,
 CodegenClassScope codegenClassScope)

processCodegen

public CodegenMethod processCodegen(CodegenExpression resultEventType,
 CodegenExpression eventBeanFactory,
 CodegenMethodScope codegenMethodScope,
 SelectExprProcessorCodegenSymbol selectSymbol,
 ExprForgeCodegenSymbol exprSymbol,
 CodegenClassScope codegenClassScope)

Specified by:

processCodegen in interface SelectExprProcessorForge