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Packages that use AggregationServiceFactory | |
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com.espertech.esper.epl.agg.service | Aggregation services. |
Uses of AggregationServiceFactory in com.espertech.esper.epl.agg.service |
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Classes in com.espertech.esper.epl.agg.service that implement AggregationServiceFactory | |
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class |
AggregationServiceFactoryBase
All aggregation services require evaluation nodes which supply the value to be aggregated (summed, averaged, etc.) and aggregation state factories to make new aggregation states. |
class |
AggregationServiceNullFactory
A null object implementation of the AggregationService interface. |
class |
AggSvcGroupAllAccessOnlyFactory
Aggregation service for use when only first/last/window aggregation functions are used an none other. |
class |
AggSvcGroupAllMixedAccessFactory
Implementation for handling aggregation without any grouping (no group-by). |
class |
AggSvcGroupAllNoAccessFactory
Implementation for handling aggregation without any grouping (no group-by). |
class |
AggSvcGroupByAccessOnlyFactory
Aggregation service for use when only first/last/window aggregation functions are used an none other. |
class |
AggSvcGroupByExperimentalFactory
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class |
AggSvcGroupByMixedAccessFactory
Implementation for handling aggregation with grouping by group-keys. |
class |
AggSvcGroupByNoAccessFactory
Implementation for handling aggregation with grouping by group-keys. |
class |
AggSvcGroupByReclaimAgedFactory
Implementation for handling aggregation with grouping by group-keys. |
class |
AggSvcGroupByRefcountedNoAccessFactory
Implementation for handling aggregation with grouping by group-keys. |
class |
AggSvcGroupByRefcountedWAccessFactory
Implementation for handling aggregation with grouping by group-keys. |
Constructors in com.espertech.esper.epl.agg.service with parameters of type AggregationServiceFactory | |
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AggregationServiceFactoryDesc(AggregationServiceFactory aggregationServiceFactory,
java.util.List<AggregationServiceAggExpressionDesc> expressions)
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