com.espertech.esper.epl.agg.service
Interface AggregationServiceFactory

All Known Implementing Classes:

AggregationServiceFactoryBase, AggregationServiceNullFactory, AggSvcGroupAllAccessOnlyFactory, AggSvcGroupAllLocalGroupByFactory, AggSvcGroupAllMixedAccessFactory, AggSvcGroupAllMixedAccessWTableFactory, AggSvcGroupAllNoAccessFactory, AggSvcGroupByAccessOnlyFactory, AggSvcGroupByLocalGroupByFactory, AggSvcGroupByMixedAccessFactory, AggSvcGroupByNoAccessFactory, AggSvcGroupByReclaimAgedFactory, AggSvcGroupByRefcountedNoAccessFactory, AggSvcGroupByRefcountedWAccessFactory, AggSvcGroupByRefcountedWAccessRollupFactory, AggSvcGroupByWTableFactory

public interface AggregationServiceFactory

Factory for aggregation service instances.

Consolidates aggregation nodes such that result futures point to a single instance and no re-evaluation of the same result occurs.

Method Summary

AggregationService

makeService(AgentInstanceContext agentInstanceContext, MethodResolutionService methodResolutionService)

Method Detail

makeService

AggregationService makeService(AgentInstanceContext agentInstanceContext,
                               MethodResolutionService methodResolutionService)