Uses of Interface
com.espertech.esper.epl.agg.access.AggregationAgent

Packages that use AggregationAgent

Package	Description
com.espertech.esper.epl.agg.access	State multifunction aggregation methods
com.espertech.esper.epl.agg.factory	Aggregator factories
com.espertech.esper.epl.agg.service	Aggregation services.
com.espertech.esper.epl.approx	Approximation algos.
com.espertech.esper.epl.expression.accessagg	Access-aggregation expressions.
com.espertech.esper.plugin	APIs for plug-in adapter (for input-output) and plug-in event representation (event types and event objects) are in this package.

Uses of AggregationAgent in com.espertech.esper.epl.agg.access

Classes in com.espertech.esper.epl.agg.access that implement AggregationAgent

Modifier and Type	Class and Description
class	AggregationAgentDefault
class	AggregationAgentDefaultWFilter
class	AggregationAgentRewriteStream
class	AggregationAgentRewriteStreamWFilter

Uses of AggregationAgent in com.espertech.esper.epl.agg.factory

Methods in com.espertech.esper.epl.agg.factory that return AggregationAgent

Modifier and Type	Method and Description
AggregationAgent	AggregationMethodFactorySum.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryStddev.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryRate.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryPlugIn.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryNth.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryMinMax.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryMedian.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryLeaving.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryLastEver.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryFirstEver.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryCountEver.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryCount.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryAvg.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryAvedev.getAggregationStateAgent(EngineImportService engineImportService, String statementName)

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

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

Modifier and Type	Method and Description
AggregationAgent	AggregationMethodFactory.getAggregationStateAgent(EngineImportService engineImportService, String statementName)

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

Modifier and Type	Method and Description
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupWBinding(TableMetadata tableMetadata, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessorPairs, boolean join, IntoTableSpec bindings, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents, AggregationGroupByRollupDesc groupByRollupDesc)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupWBinding(TableMetadata tableMetadata, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessorPairs, boolean join, IntoTableSpec bindings, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents, AggregationGroupByRollupDesc groupByRollupDesc)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getNoGroupWBinding(AggregationAccessorSlotPair[] accessors, boolean join, TableColumnMethodPair[] methodPairs, String tableName, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents)
AggregationServiceFactory	AggregationServiceFactoryService.getNoGroupWBinding(AggregationAccessorSlotPair[] accessors, boolean join, TableColumnMethodPair[] methodPairs, String tableName, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents)

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

Constructor and Description
AggSvcGroupAllMixedAccessWTableFactory(AggregationAccessorSlotPair[] accessors, boolean join, TableColumnMethodPair[] methodPairs, String tableName, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents)
AggSvcGroupAllMixedAccessWTableImpl(TableStateInstanceUngrouped tableStateInstance, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessors, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents)
AggSvcGroupByWTableBase(TableMetadata tableMetadata, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessors, boolean join, TableStateInstanceGrouped tableStateInstance, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents)
AggSvcGroupByWTableFactory(TableMetadata tableMetadata, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessors, boolean join, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents, AggregationGroupByRollupDesc groupByRollupDesc)
AggSvcGroupByWTableImpl(TableMetadata tableMetadata, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessors, boolean join, TableStateInstanceGrouped tableStateInstance, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents)
AggSvcGroupByWTableRollupMultiKeyImpl(TableMetadata tableMetadata, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessors, boolean join, TableStateInstanceGrouped tableStateInstance, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents, AggregationGroupByRollupDesc groupByRollupDesc)
AggSvcGroupByWTableRollupSingleKeyImpl(TableMetadata tableMetadata, TableColumnMethodPair[] methodPairs, AggregationAccessorSlotPair[] accessors, boolean join, TableStateInstanceGrouped tableStateInstance, int[] targetStates, ExprNode[] accessStateExpr, AggregationAgent[] agents)

Uses of AggregationAgent in com.espertech.esper.epl.approx

Classes in com.espertech.esper.epl.approx that implement AggregationAgent

Modifier and Type	Class and Description
class	CountMinSketchAggAgentAdd
class	CountMinSketchAggAgentAddFilter

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

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

Modifier and Type	Method and Description
AggregationAgent	ExprPlugInAggMultiFunctionNodeFactory.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	ExprAggMultiFunctionSortedMinMaxByNodeFactory.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	ExprAggMultiFunctionLinearAccessNodeFactoryAccess.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	ExprAggCountMinSketchNodeFactoryUse.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	ExprAggCountMinSketchNodeFactoryState.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
AggregationAgent	AggregationMethodFactoryFirstLastUnbound.getAggregationStateAgent(EngineImportService engineImportService, String statementName)
static AggregationAgent	ExprAggAggregationAgentFactory.make(int streamNum, ExprNode optionalFilter, EngineImportService engineImportService, boolean isFireAndForget, String statementName)

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

Constructor and Description
ExprAggMultiFunctionLinearAccessNodeFactoryAccess(ExprAggMultiFunctionLinearAccessNode parent, AggregationAccessor accessor, Class accessorResultType, EventType containedEventType, AggregationStateKey optionalStateKey, AggregationStateFactory optionalStateFactory, AggregationAgent optionalAgent)
ExprAggMultiFunctionSortedMinMaxByNodeFactory(ExprAggMultiFunctionSortedMinMaxByNode parent, AggregationAccessor accessor, Class accessorResultType, EventType containedEventType, AggregationStateKey optionalStateKey, SortedAggregationStateFactoryFactory optionalStateFactory, AggregationAgent optionalAgent)

Uses of AggregationAgent in com.espertech.esper.plugin

Methods in com.espertech.esper.plugin that return AggregationAgent

Modifier and Type	Method and Description
AggregationAgent	PlugInAggregationMultiFunctionHandler.getAggregationAgent(PlugInAggregationMultiFunctionAgentContext agentContext)