com.espertech.esper.epl.agg.service

Class AggSvcGroupAllLocalGroupByFactory

java.lang.Object

com.espertech.esper.epl.agg.service.AggSvcGroupAllLocalGroupByFactory

All Implemented Interfaces:

AggregationServiceFactory

public class AggSvcGroupAllLocalGroupByFactory
extends Object
implements AggregationServiceFactory

Implementation for handling aggregation with grouping by group-keys.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isJoin

Constructor Summary

Constructors

Constructor and Description
AggSvcGroupAllLocalGroupByFactory(boolean join, AggregationLocalGroupByPlan localGroupByPlan)

Method Summary

Modifier and Type	Method and Description
AggregationService	makeService(AgentInstanceContext agentInstanceContext, EngineImportService engineImportService, boolean isSubquery, Integer subqueryNumber)

Methods inherited from class java.lang.Object

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

Field Detail

isJoin

protected final boolean isJoin

Constructor Detail

AggSvcGroupAllLocalGroupByFactory

public AggSvcGroupAllLocalGroupByFactory(boolean join,
                                         AggregationLocalGroupByPlan localGroupByPlan)

Method Detail

makeService

public AggregationService makeService(AgentInstanceContext agentInstanceContext,
                                      EngineImportService engineImportService,
                                      boolean isSubquery,
                                      Integer subqueryNumber)

Specified by:

makeService in interface AggregationServiceFactory