com.espertech.esper.common.internal.epl.agg.method.median

Class AggregationFactoryMethodMedian

java.lang.Object

com.espertech.esper.common.internal.epl.agg.method.core.AggregationFactoryMethodBase

com.espertech.esper.common.internal.epl.agg.method.median.AggregationFactoryMethodMedian

All Implemented Interfaces:

AggregationForgeFactory

public class AggregationFactoryMethodMedian
extends AggregationFactoryMethodBase

Field Summary

Fields

Modifier and Type	Field and Description
protected Class	aggregatedValueType
protected ExprMedianNode	parent

Constructor Summary

Constructors

Constructor and Description
AggregationFactoryMethodMedian(ExprMedianNode parent, Class aggregatedValueType)

Method Summary

Modifier and Type	Method and Description
ExprAggregateNodeBase	getAggregationExpression()
AggregationPortableValidation	getAggregationPortableValidation()
AggregatorMethod	getAggregator()
ExprForge[]	getMethodAggregationForge(boolean join, EventType[] typesPerStream)
Class	getResultType()
void	initMethodForge(int col, CodegenCtor rowCtor, CodegenMemberCol membersColumnized, CodegenClassScope classScope)

Methods inherited from class com.espertech.esper.common.internal.epl.agg.method.core.AggregationFactoryMethodBase

getAccessorForge, getAggregationStateAgent, getAggregationStateFactory, getAggregationStateKey, isAccessAggregation

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected final ExprMedianNode parent

aggregatedValueType

protected final Class aggregatedValueType

Constructor Detail

AggregationFactoryMethodMedian

public AggregationFactoryMethodMedian(ExprMedianNode parent,
                                      Class aggregatedValueType)

Method Detail

getResultType

public Class getResultType()

initMethodForge

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

getAggregator

public AggregatorMethod getAggregator()

getAggregationExpression

public ExprAggregateNodeBase getAggregationExpression()

getMethodAggregationForge

public ExprForge[] getMethodAggregationForge(boolean join,
                                             EventType[] typesPerStream)
                                      throws ExprValidationException

Throws:

ExprValidationException

getAggregationPortableValidation

public AggregationPortableValidation getAggregationPortableValidation()