Uses of Interface
com.espertech.esper.epl.agg.service.AggregationMethodFactory

Packages that use AggregationMethodFactory

com.espertech.esper.epl.agg.service	Aggregation services.
com.espertech.esper.epl.agg.util	Aggregation utility classes centered around local group-by parameters.
com.espertech.esper.epl.core	Contains EPL statement specification classes define the constructs that make up an EPL statement, such as the list of items in the select clause, the insert-into stream name and property names etc.
com.espertech.esper.epl.expression.accessagg	Access-aggregation expressions.
com.espertech.esper.epl.expression.baseagg	Base aggregation expressions.
com.espertech.esper.epl.expression.methodagg	Method-aggregation expressions.
com.espertech.esper.epl.table.mgmt	Table-related services and metadata.

Uses of AggregationMethodFactory in com.espertech.esper.epl.agg.service

Fields in com.espertech.esper.epl.agg.service declared as AggregationMethodFactory

protected AggregationMethodFactory[]	AggregationServiceBaseUngrouped.aggregatorFactories
protected AggregationMethodFactory[]	AggregationServiceFactoryBase.aggregators Prototype aggregation states and factories.
protected AggregationMethodFactory[]	AggregationServiceBaseGrouped.aggregators Aggregation states and factories.

Methods in com.espertech.esper.epl.agg.service that return AggregationMethodFactory

AggregationMethodFactory

AggregationServiceAggExpressionDesc.getFactory() Returns the method factory.

Methods in com.espertech.esper.epl.agg.service with parameters of type AggregationMethodFactory

AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupedNoReclaimNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupedNoReclaimNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupNoReclaimMixed(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupNoReclaimMixed(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimAged(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, Hint reclaimGroupAged, Hint reclaimGroupFrequency, VariableService variableService, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding, java.lang.String optionalContextName)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimAged(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, Hint reclaimGroupAged, Hint reclaimGroupFrequency, VariableService variableService, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding, java.lang.String optionalContextName)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimMixable(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimMixable(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimMixableRollup(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding, AggregationGroupByRollupDesc groupByRollupDesc)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimMixableRollup(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding, AggregationGroupByRollupDesc groupByRollupDesc)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, java.lang.Object groupKeyBinding)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getNoGroupAccessMixed(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join)
AggregationServiceFactory	AggregationServiceFactoryService.getNoGroupAccessMixed(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getNoGroupNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr)
AggregationServiceFactory	AggregationServiceFactoryService.getNoGroupNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr)
static void	AggregationMethodFactoryUtil.validateAggregationType(AggregationMethodFactory requiredFactory, AggregationMethodFactory providedFactory)
void	AggregationMethodFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)

Constructors in com.espertech.esper.epl.agg.service with parameters of type AggregationMethodFactory

AggregationServiceAggExpressionDesc(ExprAggregateNode aggregationNode, AggregationMethodFactory factory)
Ctor.

AggregationServiceBaseGrouped(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators, java.lang.Object groupKeyBinding)
Ctor.

AggregationServiceBaseUngrouped(ExprEvaluator[] evaluators, AggregationMethod[] aggregators, AggregationMethodFactory[] aggregatorFactories, AggregationStateFactory[] accessAggregations)
Ctor.

AggregationServiceFactoryBase(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators, java.lang.Object groupKeyBinding)
Ctor.

AggSvcGroupAllMixedAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators, java.lang.Object groupKeyBinding, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean join)

AggSvcGroupAllMixedAccessImpl(ExprEvaluator[] evaluators, AggregationMethod[] aggregators, AggregationAccessorSlotPair[] accessors, AggregationState[] states, AggregationMethodFactory[] aggregatorFactories, AggregationStateFactory[] accessAggregations)

AggSvcGroupAllNoAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators, java.lang.Object groupKeyBinding)

AggSvcGroupAllNoAccessImpl(ExprEvaluator[] evaluators, AggregationMethod[] aggregators, AggregationMethodFactory[] aggregatorFactories)
Ctor.

AggSvcGroupByMixedAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin)
Ctor.

AggSvcGroupByMixedAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, MethodResolutionService methodResolutionService, AggregationAccessorSlotPair[] accessorsFactory, AggregationStateFactory[] accessAggregations, boolean isJoin)
Ctor.

AggSvcGroupByNoAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding)
Ctor.

AggSvcGroupByNoAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, MethodResolutionService methodResolutionService)
Ctor.

AggSvcGroupByReclaimAgedFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, Hint reclaimGroupAged, Hint reclaimGroupFrequency, VariableService variableService, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin, java.lang.String optionalContextName)
Ctor.

AggSvcGroupByReclaimAgedImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators, java.lang.Object groupKeyBinding, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean join, AggSvcGroupByReclaimAgedEvalFunc evaluationFunctionMaxAge, AggSvcGroupByReclaimAgedEvalFunc evaluationFunctionFrequency, MethodResolutionService methodResolutionService)

AggSvcGroupByRefcountedNoAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding)
Ctor.

AggSvcGroupByRefcountedNoAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, MethodResolutionService methodResolutionService)
Ctor.

AggSvcGroupByRefcountedWAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin)
Ctor.

AggSvcGroupByRefcountedWAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, MethodResolutionService methodResolutionService, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin)
Ctor.

AggSvcGroupByRefcountedWAccessRollupFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin, AggregationGroupByRollupDesc groupByRollupDesc)
Ctor.

AggSvcGroupByRefcountedWAccessRollupImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, java.lang.Object groupKeyBinding, MethodResolutionService methodResolutionService, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin, AggregationGroupByRollupDesc rollupLevelDesc, AggregationMethod[] topGroupAggregators, AggregationState[] topGroupStates)
Ctor.

Uses of AggregationMethodFactory in com.espertech.esper.epl.agg.util

Methods in com.espertech.esper.epl.agg.util that return AggregationMethodFactory

AggregationMethodFactory[]

AggregationLocalGroupByLevel.getMethodFactories()

Methods in com.espertech.esper.epl.agg.util with parameters of type AggregationMethodFactory

static AggregationLocalGroupByPlan

AggregationGroupByLocalGroupByAnalyzer.analyze(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, AggregationStateFactory[] accessAggregations, AggregationGroupByLocalGroupDesc localGroupDesc, ExprNode[] groupByExpressions, AggregationAccessorSlotPair[] accessors)

Constructors in com.espertech.esper.epl.agg.util with parameters of type AggregationMethodFactory

AggregationLocalGroupByLevel(ExprEvaluator[] methodEvaluators, AggregationMethodFactory[] methodFactories, AggregationStateFactory[] stateFactories, ExprEvaluator[] partitionEvaluators, boolean defaultLevel)

Uses of AggregationMethodFactory in com.espertech.esper.epl.core

Methods in com.espertech.esper.epl.core with parameters of type AggregationMethodFactory

AggregationMethod[]	MethodResolutionServiceImpl.newAggregators(AggregationMethodFactory[] prototypes, int agentInstanceId)
AggregationMethod[]	MethodResolutionService.newAggregators(AggregationMethodFactory[] aggregators, int agentInstanceId) Returns a new set of aggregators given an existing prototype-set of aggregators for a given context partition (no groups).
AggregationMethod[]	MethodResolutionServiceImpl.newAggregators(AggregationMethodFactory[] prototypes, int agentInstanceId, java.lang.Object groupKey, java.lang.Object groupKeyBinding, AggregationGroupByRollupLevel groupByRollupLevel)
AggregationMethod[]	MethodResolutionService.newAggregators(AggregationMethodFactory[] prototypes, int agentInstanceId, java.lang.Object groupKey, java.lang.Object groupKeyBinding, AggregationGroupByRollupLevel groupByRollupLevel) Returns a new set of aggregators given an existing prototype-set of aggregators for a given context partition and group key.
AggregationMethod[]	MethodResolutionServiceImpl.newAggregatorsInternal(AggregationMethodFactory[] prototypes, int agentInstanceId)

Uses of AggregationMethodFactory in com.espertech.esper.epl.expression.accessagg

Classes in com.espertech.esper.epl.expression.accessagg that implement AggregationMethodFactory

class	ExprAggCountMinSketchNodeFactoryBase
class	ExprAggCountMinSketchNodeFactoryState
class	ExprAggCountMinSketchNodeFactoryUse
class	ExprAggMultiFunctionLinearAccessNodeFactoryAccess
class	ExprAggMultiFunctionLinearAccessNodeFactoryMethod
class	ExprAggMultiFunctionSortedMinMaxByNodeFactory
class	ExprPlugInAggMultiFunctionNodeFactory

Methods in com.espertech.esper.epl.expression.accessagg that return AggregationMethodFactory

AggregationMethodFactory	LinearAggregationFactoryDesc.getFactory()
AggregationMethodFactory	ExprPlugInAggMultiFunctionNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprAggMultiFunctionSortedMinMaxByNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprAggMultiFunctionLinearAccessNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprAggCountMinSketchNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprPlugInAggMultiFunctionNode.validateAggregationParamsWBinding(ExprValidationContext validationContext, TableMetadataColumnAggregation tableAccessColumn)
AggregationMethodFactory	ExprAggregateAccessMultiValueNode.validateAggregationParamsWBinding(ExprValidationContext context, TableMetadataColumnAggregation tableAccessColumn)
AggregationMethodFactory	ExprAggMultiFunctionSortedMinMaxByNode.validateAggregationParamsWBinding(ExprValidationContext validationContext, TableMetadataColumnAggregation tableAccessColumn)
AggregationMethodFactory	ExprAggMultiFunctionLinearAccessNode.validateAggregationParamsWBinding(ExprValidationContext validationContext, TableMetadataColumnAggregation tableAccessColumn)
AggregationMethodFactory	ExprAggCountMinSketchNode.validateAggregationParamsWBinding(ExprValidationContext context, TableMetadataColumnAggregation tableAccessColumn)

Methods in com.espertech.esper.epl.expression.accessagg with parameters of type AggregationMethodFactory

void	ExprPlugInAggMultiFunctionNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprAggMultiFunctionSortedMinMaxByNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprAggMultiFunctionLinearAccessNodeFactoryMethod.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprAggMultiFunctionLinearAccessNodeFactoryAccess.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprAggCountMinSketchNodeFactoryUse.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprAggCountMinSketchNodeFactoryState.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)

Constructors in com.espertech.esper.epl.expression.accessagg with parameters of type AggregationMethodFactory

LinearAggregationFactoryDesc(AggregationMethodFactory factory, EventType enumerationEventType, java.lang.Class scalarCollectionType)

Uses of AggregationMethodFactory in com.espertech.esper.epl.expression.baseagg

Methods in com.espertech.esper.epl.expression.baseagg that return AggregationMethodFactory

AggregationMethodFactory	ExprAggregateNodeBase.getFactory() Returns the aggregation state factory for use in grouping aggregation states per group-by keys.
AggregationMethodFactory	ExprAggregateNode.getFactory()
protected abstract AggregationMethodFactory	ExprAggregateNodeBase.validateAggregationChild(ExprValidationContext validationContext) Gives the aggregation node a chance to validate the sub-expression types.

Uses of AggregationMethodFactory in com.espertech.esper.epl.expression.methodagg

Classes in com.espertech.esper.epl.expression.methodagg that implement AggregationMethodFactory

class	ExprAvedevNodeFactory
class	ExprAvgNodeFactory
class	ExprCountEverNodeFactory
class	ExprCountNodeFactory
class	ExprFirstEverNodeFactory
class	ExprLastEverNodeFactory
class	ExprLeavingAggNodeFactory
class	ExprMedianNodeFactory
class	ExprMinMaxAggrNodeFactory
class	ExprNthAggNodeFactory
class	ExprPlugInAggFunctionFactory
class	ExprRateAggNodeFactory
class	ExprStddevNodeFactory
class	ExprSumNodeFactory

Methods in com.espertech.esper.epl.expression.methodagg that return AggregationMethodFactory

AggregationMethodFactory	ExprSumNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprStddevNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprRateAggNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprPlugInAggFunctionFactoryNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprNthAggNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprMinMaxAggrNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprMedianNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprLeavingAggNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprLastEverNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprFirstEverNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprCountNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprCountEverNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprAvgNode.validateAggregationChild(ExprValidationContext validationContext)
AggregationMethodFactory	ExprAvedevNode.validateAggregationChild(ExprValidationContext validationContext)

Methods in com.espertech.esper.epl.expression.methodagg with parameters of type AggregationMethodFactory

void	ExprSumNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprStddevNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprRateAggNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprPlugInAggFunctionFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprNthAggNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprMinMaxAggrNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprMedianNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprLeavingAggNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprLastEverNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprFirstEverNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprCountNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprCountEverNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprAvgNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)
void	ExprAvedevNodeFactory.validateIntoTableCompatible(AggregationMethodFactory intoTableAgg)

Uses of AggregationMethodFactory in com.espertech.esper.epl.table.mgmt

Methods in com.espertech.esper.epl.table.mgmt that return AggregationMethodFactory

AggregationMethodFactory

TableMetadataColumnAggregation.getFactory()

Constructors in com.espertech.esper.epl.table.mgmt with parameters of type AggregationMethodFactory

TableMetadataColumnAggregation(java.lang.String columnName, AggregationMethodFactory factory, int methodOffset, AggregationAccessorSlotPair accessAccessorSlotPair, EPType optionalEnumerationType, EventType optionalEventType)

TableStateRowFactory(ObjectArrayEventType objectArrayEventType, MethodResolutionService methodResolutionService, AggregationMethodFactory[] methodFactories, AggregationStateFactory[] stateFactories, int[] groupKeyIndexes, EventAdapterService eventAdapterService)