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 java.lang.Object
implements AggregationServiceFactory

Implementation for handling aggregation with grouping by group-keys.

Field Summary

protected boolean

isJoin

Constructor Summary

AggSvcGroupAllLocalGroupByFactory(boolean join, AggregationLocalGroupByPlan localGroupByPlan, java.lang.Object groupKeyBinding)

Method Summary

AggregationService

makeService(AgentInstanceContext agentInstanceContext, MethodResolutionService methodResolutionService, boolean isSubquery, java.lang.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,
                                         java.lang.Object groupKeyBinding)

Method Detail

makeService

public AggregationService makeService(AgentInstanceContext agentInstanceContext,
                                      MethodResolutionService methodResolutionService,
                                      boolean isSubquery,
                                      java.lang.Integer subqueryNumber)

Specified by:

makeService in interface AggregationServiceFactory