Uses of Interface
com.espertech.esper.epl.expression.core.ExprEvaluator

Packages that use ExprEvaluator

Package	Description
com.espertech.esper.collection	Internal collection classes
com.espertech.esper.core.context.activator	Activation of streams for statement start.
com.espertech.esper.core.context.mgr	Context management.
com.espertech.esper.core.context.stmt	Registries for context partitions to handle aggregations, prev/prior and subselects.
com.espertech.esper.core.context.subselect	Subselect implementation.
com.espertech.esper.core.service	Implementation of client package interfaces, glue code
com.espertech.esper.epl.agg.access	State multifunction aggregation methods
com.espertech.esper.epl.agg.factory	Aggregator factories
com.espertech.esper.epl.agg.rollup	Aggregation roll-up services.
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.approx	Approximation algos.
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.core.eval	Select expression evaluators.
com.espertech.esper.epl.datetime.calop	Date-Time calendar operations.
com.espertech.esper.epl.datetime.interval	Interval algebra.
com.espertech.esper.epl.declexpr	Declared expression handling.
com.espertech.esper.epl.enummethod.dot	Enumeration method utility classes and input data sources.
com.espertech.esper.epl.enummethod.eval	Enumeration method implementations.
com.espertech.esper.epl.expression.accessagg	Access-aggregation expressions.
com.espertech.esper.epl.expression.baseagg	Base aggregation expressions.
com.espertech.esper.epl.expression.core	Core expression classes.
com.espertech.esper.epl.expression.dot	Chained expression functionality.
com.espertech.esper.epl.expression.dot.inner	Expression dot-method inner evaluators.
com.espertech.esper.epl.expression.funcs	Function expressions.
com.espertech.esper.epl.expression.methodagg	Method-aggregation expressions.
com.espertech.esper.epl.expression.ops	Operator expressions.
com.espertech.esper.epl.expression.prev	'Previous'-group expressions.
com.espertech.esper.epl.expression.prior	'Prior'-group expressions.
com.espertech.esper.epl.expression.subquery	Subselect expressions.
com.espertech.esper.epl.expression.table	Table access and identifiers expressions.
com.espertech.esper.epl.expression.time	Time-related expressions.
com.espertech.esper.epl.index.quadtree	Quad-tree indexes
com.espertech.esper.epl.index.service	Advanced index provisioning
com.espertech.esper.epl.join.base	Join process interfaces and glue code
com.espertech.esper.epl.join.exec.base	Inner join execution
com.espertech.esper.epl.join.exec.composite	Composite query execution for hash+btree combined lookup.
com.espertech.esper.epl.join.exec.sorted	Btree lookup for query execution.
com.espertech.esper.epl.join.hint	Hints related to joins.
com.espertech.esper.epl.join.plan	Inner join and outer join query planning
com.espertech.esper.epl.lookup	Subquery execution strategies and lookup indexes
com.espertech.esper.epl.named	Named window classes are in this package
com.espertech.esper.epl.property	Classes for handling events-within-events.
com.espertech.esper.epl.script	Script expression evaluation.
com.espertech.esper.epl.subquery	Subquery helper classes are found here.
com.espertech.esper.epl.table.merge	Table on-merge handlers.
com.espertech.esper.epl.table.mgmt	Table-related services and metadata.
com.espertech.esper.epl.table.strategy	Table access evaluators.
com.espertech.esper.epl.updatehelper	Helpers for EPL update functionality.
com.espertech.esper.epl.view	Internal processing views for output rate limiting, filtering and internal event routing
com.espertech.esper.event	This package defines the internal event APIs.
com.espertech.esper.event.bean	JavaBean and legacy Java underlying event classes are here.
com.espertech.esper.filter	Main switchboard filtering and routing of incoming events to interested statements is performed in this package.
com.espertech.esper.metrics.instrumentation	EPL instrumentation helpers.
com.espertech.esper.pattern	Pattern expression tree and pattern state objects, the later resembles pattern expression state for each active pattern instance
com.espertech.esper.pattern.guard	Pattern guards that can define the lifetime of a pattern
com.espertech.esper.rowregex	Match-recognize expression tree and state objects.
com.espertech.esper.type	Internal primitive, enum and other type representations
com.espertech.esper.util	Utility classes that center around Java type handling, printing, reflection, debugging
com.espertech.esper.view	View infrastructure concerned with view creation and destroy, cloning and hooking views trees into filtering.
com.espertech.esper.view.ext	Extension views that providing services such as sorting, which don't fit much into other categories.
com.espertech.esper.view.internal	Internal management views for buffering view results and providing these to joins.
com.espertech.esper.view.stat	Views computing statistical values.
com.espertech.esper.view.std	Base service views that perform typical SQL-like functions such as unique, grouping, size, last etc.
com.espertech.esper.view.window	Window views are in this package

Uses of ExprEvaluator in com.espertech.esper.collection

Constructors in com.espertech.esper.collection with parameters of type ExprEvaluator

Constructor and Description
FilteredEventIterator(ExprEvaluator[] filters, Iterator<EventBean> parent, ExprEvaluatorContext exprEvaluatorContext) Ctor.

Uses of ExprEvaluator in com.espertech.esper.core.context.activator

Methods in com.espertech.esper.core.context.activator with parameters of type ExprEvaluator

Modifier and Type	Method and Description
ViewableActivator	ViewableActivatorFactoryDefault.createTable(TableMetadata metadata, ExprEvaluator[] optionalTableFilters)
ViewableActivator	ViewableActivatorFactory.createTable(TableMetadata metadata, ExprEvaluator[] optionalTableFilters)

Constructors in com.espertech.esper.core.context.activator with parameters of type ExprEvaluator

Constructor and Description
ViewableActivatorTable(TableMetadata tableMetadata, ExprEvaluator[] optionalTableFilters)

Uses of ExprEvaluator in com.espertech.esper.core.context.mgr

Constructors in com.espertech.esper.core.context.mgr with parameters of type ExprEvaluator

Constructor and Description
ContextControllerHashedGetterCRC32Single(ExprEvaluator eval, int granularity)
ContextControllerHashedGetterHashSingle(ExprEvaluator eval, int granularity)

Uses of ExprEvaluator in com.espertech.esper.core.context.stmt

Methods in com.espertech.esper.core.context.stmt with parameters of type ExprEvaluator

Modifier and Type	Method and Description
Object	AIRegistryPriorSingle.evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext, int streamNumber, ExprEvaluator evaluator, int constantIndexNumber)
Object	AIRegistryPriorMultiPerm.evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext, int streamNumber, ExprEvaluator evaluator, int constantIndexNumber)
Object	AIRegistryPriorMap.evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext, int streamNumber, ExprEvaluator evaluator, int constantIndexNumber)

Uses of ExprEvaluator in com.espertech.esper.core.context.subselect

Constructors in com.espertech.esper.core.context.subselect with parameters of type ExprEvaluator

Constructor and Description
SubSelectStrategyFactoryIndexShare(String statementName, int statementId, int subqueryNum, EventType[] outerEventTypesSelect, NamedWindowProcessor optionalNamedWindowProcessor, TableMetadata optionalTableMetadata, boolean fullTableScan, IndexHint optionalIndexHint, SubordPropPlan joinedPropPlan, ExprEvaluator filterExprEval, AggregationServiceFactoryDesc aggregationServiceFactory, ExprEvaluator[] groupByKeys, TableService tableService, Annotation[] annotations, StatementStopService statementStopService, EngineImportService engineImportService)
SubSelectStrategyFactoryIndexShare(String statementName, int statementId, int subqueryNum, EventType[] outerEventTypesSelect, NamedWindowProcessor optionalNamedWindowProcessor, TableMetadata optionalTableMetadata, boolean fullTableScan, IndexHint optionalIndexHint, SubordPropPlan joinedPropPlan, ExprEvaluator filterExprEval, AggregationServiceFactoryDesc aggregationServiceFactory, ExprEvaluator[] groupByKeys, TableService tableService, Annotation[] annotations, StatementStopService statementStopService, EngineImportService engineImportService)
SubSelectStrategyFactoryLocalViewPreloaded(int subqueryNumber, SubSelectActivationHolder subSelectHolder, Pair<EventTableFactory,SubordTableLookupStrategyFactory> pair, ExprNode filterExprNode, ExprEvaluator filterExprEval, boolean correlatedSubquery, AggregationServiceFactoryDesc aggregationServiceFactory, ViewResourceDelegateVerified viewResourceDelegate, ExprEvaluator[] groupKeys)
SubSelectStrategyFactoryLocalViewPreloaded(int subqueryNumber, SubSelectActivationHolder subSelectHolder, Pair<EventTableFactory,SubordTableLookupStrategyFactory> pair, ExprNode filterExprNode, ExprEvaluator filterExprEval, boolean correlatedSubquery, AggregationServiceFactoryDesc aggregationServiceFactory, ViewResourceDelegateVerified viewResourceDelegate, ExprEvaluator[] groupKeys)

Uses of ExprEvaluator in com.espertech.esper.core.service

Methods in com.espertech.esper.core.service that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	InternalEventRouterEntry.getAssignments() Returns the expressions providing values for assignment.
ExprEvaluator	InternalEventRouterEntry.getOptionalWhereClause() Returns the where-clause or null if none defined

Methods in com.espertech.esper.core.service with parameters of type ExprEvaluator

Modifier and Type	Method and Description
void	StatementResultServiceImpl.setSelectClause(Class[] selectClauseTypes, String[] selectClauseColumnNames, boolean forClauseDelivery, ExprEvaluator[] groupDeliveryExpressions, ExprEvaluatorContext exprEvaluatorContext)
void	StatementResultService.setSelectClause(Class[] selectClauseTypes, String[] selectClauseColumnNames, boolean forClauseDelivery, ExprEvaluator[] groupDeliveryExpressions, ExprEvaluatorContext exprEvaluatorContext) For initialize of the service providing select clause column types and names.

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

Methods in com.espertech.esper.epl.agg.access that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	AggregationStateSortedSpec.getCriteria()
ExprEvaluator[]	AggregationStateMinMaxByEverSpec.getCriteria()
ExprEvaluator	AggregationStateSortedSpec.getOptionalFilter()
ExprEvaluator	AggregationStateMinMaxByEverSpec.getOptionalFilter()

Methods in com.espertech.esper.epl.agg.access with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static Object	AggregationStateSortedImpl.getComparable(ExprEvaluator[] criteria, EventBean[] eventsPerStream, boolean istream, ExprEvaluatorContext exprEvaluatorContext)

Constructors in com.espertech.esper.epl.agg.access with parameters of type ExprEvaluator

Constructor and Description
AggregationAccessorFirstLastIndexNoEval(ExprEvaluator indexNode, int constant, boolean first)
AggregationAccessorFirstLastIndexWEval(int streamNum, ExprEvaluator childNode, ExprEvaluator indexNode, int constant, boolean isFirst) Ctor.
AggregationAccessorFirstWEval(int streamNum, ExprEvaluator childNode) Ctor.
AggregationAccessorLastWEval(int streamNum, ExprEvaluator childNode) Ctor.
AggregationAccessorWindowWEval(int streamNum, ExprEvaluator childNode, Class componentType) Ctor.
AggregationAgentDefaultWFilter(ExprEvaluator filterEval)
AggregationAgentRewriteStreamWFilter(int streamNum, ExprEvaluator filterEval)
AggregationStateLinearJoinWFilter(int streamId, ExprEvaluator filterEval)
AggregationStateLinearWFilter(int streamId, ExprEvaluator filter)
AggregationStateMinMaxByEverSpec(int streamId, ExprEvaluator[] criteria, boolean max, Comparator<Object> comparator, Object criteriaKeyBinding, ExprEvaluator optionalFilter)
AggregationStateMinMaxByEverSpec(int streamId, ExprEvaluator[] criteria, boolean max, Comparator<Object> comparator, Object criteriaKeyBinding, ExprEvaluator optionalFilter)
AggregationStateSortedSpec(int streamId, ExprEvaluator[] criteria, Comparator<Object> comparator, Object criteriaKeyBinding, ExprEvaluator optionalFilter)
AggregationStateSortedSpec(int streamId, ExprEvaluator[] criteria, Comparator<Object> comparator, Object criteriaKeyBinding, ExprEvaluator optionalFilter)

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

Fields in com.espertech.esper.epl.agg.factory declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	AggregationStateFactoryLinear.optionalFilter

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

Modifier and Type	Method and Description
ExprEvaluator	AggregationMethodFactorySum.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryStddev.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryRate.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryPlugIn.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryNth.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryMinMax.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryMedian.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryLeaving.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryLastEver.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryFirstEver.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryCountEver.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryCount.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryAvg.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryAvedev.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
static ExprEvaluator	AggregationMethodFactoryCount.getMethodAggregationEvaluatorCountBy(ExprNode[] childNodes, boolean join, EventType[] typesPerStream)

Methods in com.espertech.esper.epl.agg.factory with parameters of type ExprEvaluator

Modifier and Type	Method and Description
AggregationStateFactory	AggregationFactoryFactoryDefault.makeLinear(StatementExtensionSvcContext statementExtensionSvcContext, ExprAggMultiFunctionLinearAccessNode expr, int streamNum, ExprEvaluator optionalFilter)
AggregationStateFactory	AggregationFactoryFactory.makeLinear(StatementExtensionSvcContext statementExtensionSvcContext, ExprAggMultiFunctionLinearAccessNode expr, int streamNum, ExprEvaluator optionalFilter)

Constructors in com.espertech.esper.epl.agg.factory with parameters of type ExprEvaluator

Constructor and Description
AggregationStateFactoryLinear(ExprAggMultiFunctionLinearAccessNode expr, int streamNum, ExprEvaluator optionalFilter)

Uses of ExprEvaluator in com.espertech.esper.epl.agg.rollup

Methods in com.espertech.esper.epl.agg.rollup that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	GroupByRollupPerLevelExpression.getOptionalHavingNodes()

Constructors in com.espertech.esper.epl.agg.rollup with parameters of type ExprEvaluator

Constructor and Description
GroupByRollupPerLevelExpression(SelectExprProcessor[] selectExprProcessor, ExprEvaluator[] optionalHavingNodes, OrderByElement[][] optionalOrderByElements)

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

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

Modifier and Type	Field and Description
protected ExprEvaluator[]	AggregationServiceFactoryBase.evaluators Evaluation nodes under.
protected ExprEvaluator[]	AggregationServiceBaseUngrouped.evaluators Evaluation nodes under.
protected ExprEvaluator[]	AggregationServiceBaseGrouped.evaluators Evaluation nodes under.
protected ExprEvaluator[]	AggregationServiceBase.evaluators Evaluation nodes under.

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

Modifier and Type	Method and Description
ExprEvaluator[]	AggregationServiceBase.getEvaluators()
ExprEvaluator	AggregationMethodFactory.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)

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

Modifier and Type	Method and Description
protected abstract Object	AggSvcGroupLocalGroupByBase.computeGroupKey(AggregationLocalGroupByLevel level, Object groupKey, ExprEvaluator[] partitionEval, EventBean[] eventsPerStream, boolean newData, ExprEvaluatorContext exprEvaluatorContext)
protected Object	AggSvcGroupByLocalGroupBy.computeGroupKey(AggregationLocalGroupByLevel level, Object groupKey, ExprEvaluator[] partitionEval, EventBean[] eventsPerStream, boolean newData, ExprEvaluatorContext exprEvaluatorContext)
protected Object	AggSvcGroupAllLocalGroupBy.computeGroupKey(AggregationLocalGroupByLevel level, Object groupKey, ExprEvaluator[] partitionEval, EventBean[] eventsPerStream, boolean newData, ExprEvaluatorContext exprEvaluatorContext)
static Object	AggSvcGroupLocalGroupByBase.computeGroupKey(ExprEvaluator[] partitionEval, EventBean[] eventsPerStream, boolean b, ExprEvaluatorContext exprEvaluatorContext)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupedNoReclaimNoAccess(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupedNoReclaimNoAccess(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupNoReclaimMixed(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupNoReclaimMixed(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimAged(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, Hint reclaimGroupAged, Hint reclaimGroupFrequency, VariableService variableService, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, String optionalContextName, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimAged(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, Hint reclaimGroupAged, Hint reclaimGroupFrequency, VariableService variableService, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, String optionalContextName, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimMixable(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimMixable(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimMixableRollup(ExprNode[] groupByNodes, AggregationGroupByRollupDesc byRollupDesc, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, AggregationGroupByRollupDesc groupByRollupDesc, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimMixableRollup(ExprNode[] groupByNodes, AggregationGroupByRollupDesc byRollupDesc, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, AggregationGroupByRollupDesc groupByRollupDesc, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getGroupReclaimNoAccess(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getGroupReclaimNoAccess(ExprNode[] groupByNodes, ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getNoGroupAccessMixed(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getNoGroupAccessMixed(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, AggregationAccessorSlotPair[] pairs, AggregationStateFactory[] accessAggregations, boolean join, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryServiceImpl.getNoGroupNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)
AggregationServiceFactory	AggregationServiceFactoryService.getNoGroupNoAccess(ExprEvaluator[] evaluatorsArr, AggregationMethodFactory[] aggregatorsArr, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect)

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

Constructor and Description
AggregationServiceBase(ExprEvaluator[] evaluators) Ctor.
AggregationServiceBaseGrouped(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators) Ctor.
AggregationServiceBaseUngrouped(ExprEvaluator[] evaluators, AggregationMethod[] aggregators, AggregationMethodFactory[] aggregatorFactories, AggregationStateFactory[] accessAggregations) Ctor.
AggregationServiceFactoryBase(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators) Ctor.
AggregationServiceMatchRecognizeImpl(ExprEvaluator[][] evaluatorsEachStream, AggregationMethod[][] aggregatorsEachStream, AggregationMethod[] aggregatorsAll)
AggSvcGroupAllMixedAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean join)
AggSvcGroupAllMixedAccessImpl(ExprEvaluator[] evaluators, AggregationMethod[] aggregators, AggregationAccessorSlotPair[] accessors, AggregationState[] states, AggregationMethodFactory[] aggregatorFactories, AggregationStateFactory[] accessAggregations)
AggSvcGroupAllNoAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators)
AggSvcGroupAllNoAccessImpl(ExprEvaluator[] evaluators, AggregationMethod[] aggregators, AggregationMethodFactory[] aggregatorFactories) Ctor.
AggSvcGroupByMixedAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin) Ctor.
AggSvcGroupByMixedAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, AggregationAccessorSlotPair[] accessorsFactory, AggregationStateFactory[] accessAggregations, boolean isJoin) Ctor.
AggSvcGroupByNoAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes) Ctor.
AggSvcGroupByNoAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes) Ctor.
AggSvcGroupByReclaimAgedFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, Hint reclaimGroupAged, Hint reclaimGroupFrequency, VariableService variableService, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin, String optionalContextName) Ctor.
AggSvcGroupByReclaimAgedImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] aggregators, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean join, AggSvcGroupByReclaimAgedEvalFunc evaluationFunctionMaxAge, AggSvcGroupByReclaimAgedEvalFunc evaluationFunctionFrequency, TimeAbacus timeAbacus)
AggSvcGroupByRefcountedNoAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes) Ctor.
AggSvcGroupByRefcountedNoAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes) Ctor.
AggSvcGroupByRefcountedWAccessFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin) Ctor.
AggSvcGroupByRefcountedWAccessImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin) Ctor.
AggSvcGroupByRefcountedWAccessRollupFactory(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin, AggregationGroupByRollupDesc groupByRollupDesc) Ctor.
AggSvcGroupByRefcountedWAccessRollupImpl(ExprEvaluator[] evaluators, AggregationMethodFactory[] prototypes, AggregationAccessorSlotPair[] accessors, AggregationStateFactory[] accessAggregations, boolean isJoin, AggregationGroupByRollupDesc rollupLevelDesc, AggregationMethod[] topGroupAggregators, AggregationState[] topGroupStates) Ctor.

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

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

Modifier and Type	Method and Description
ExprEvaluator[]	AggregationLocalGroupByLevel.getMethodEvaluators()
ExprEvaluator[]	AggregationLocalGroupByLevel.getPartitionEvaluators()
ExprEvaluator[]	AggregationLocalGroupByColumn.getPartitionEvaluators()

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

Modifier and Type	Method and Description
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 ExprEvaluator

Constructor and Description
AggregationLocalGroupByColumn(boolean defaultGroupLevel, ExprEvaluator[] partitionEvaluators, int methodOffset, boolean methodAgg, AggregationAccessorSlotPair pair, int levelNum)
AggregationLocalGroupByLevel(ExprEvaluator[] methodEvaluators, AggregationMethodFactory[] methodFactories, AggregationStateFactory[] stateFactories, ExprEvaluator[] partitionEvaluators, boolean defaultLevel)
AggregationLocalGroupByLevel(ExprEvaluator[] methodEvaluators, AggregationMethodFactory[] methodFactories, AggregationStateFactory[] stateFactories, ExprEvaluator[] partitionEvaluators, boolean defaultLevel)

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

Fields in com.espertech.esper.epl.approx declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	CountMinSketchAggAgentAdd.stringEvaluator

Constructors in com.espertech.esper.epl.approx with parameters of type ExprEvaluator

Constructor and Description
CountMinSketchAggAccessorFrequency(ExprEvaluator evaluator)
CountMinSketchAggAgentAdd(ExprEvaluator stringEvaluator)
CountMinSketchAggAgentAddFilter(ExprEvaluator stringEvaluator, ExprEvaluator filter)

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

Classes in com.espertech.esper.epl.core that implement ExprEvaluator

Modifier and Type	Class and Description
class	BindProcessorEvaluatorStream
class	BindProcessorEvaluatorStreamTable
static class	SelectExprInsertEventBeanFactory.ExprEvaluatorJoinWildcard
class	SelectExprProcessorEvalByGetter
class	SelectExprProcessorEvalByGetterFragment
class	SelectExprProcessorEvalStreamInsertNamedWindow
class	SelectExprProcessorEvalStreamInsertTable
class	SelectExprProcessorEvalStreamInsertUnd
class	SelectExprProcessorEvalTypableMap

Fields in com.espertech.esper.epl.core declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	SelectExprInsertEventBeanFactory.SelectExprInsertNativeExpressionCoerceBase.exprEvaluator
protected ExprEvaluator[]	SelectExprInsertEventBeanFactory.SelectExprInsertNativeBase.exprEvaluators

Methods in com.espertech.esper.epl.core that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	OrderByElement.getExpr()
ExprEvaluator	EngineImportApplicationDotMethod.getExprEvaluator()
ExprEvaluator[]	OrderByProcessorFactoryImpl.getGroupByNodes()
ExprEvaluator	ResultSetProcessorRowPerGroupRollupFactory.getGroupKeyNode()
ExprEvaluator	ResultSetProcessorRowPerGroupFactory.getGroupKeyNode()
ExprEvaluator	ResultSetProcessorAggregateGroupedFactory.getGroupKeyNode()
ExprEvaluator[]	ResultSetProcessorRowPerGroupRollupFactory.getGroupKeyNodes()
ExprEvaluator[]	ResultSetProcessorRowPerGroupFactory.getGroupKeyNodes()
ExprEvaluator[]	ResultSetProcessorAggregateGroupedFactory.getGroupKeyNodes()
ExprEvaluator	SelectExprProcessorEvalTypableMap.getInnerEvaluator()
ExprEvaluator	ResultSetProcessorSimpleFactory.getOptionalHavingExpr()
ExprEvaluator	ResultSetProcessorRowPerGroupFactory.getOptionalHavingNode()
ExprEvaluator	ResultSetProcessorRowPerGroup.getOptionalHavingNode() Returns the optional having expression.
ExprEvaluator	ResultSetProcessorRowForAllFactory.getOptionalHavingNode()
ExprEvaluator	ResultSetProcessorAggregateGroupedFactory.getOptionalHavingNode()
ExprEvaluator	ResultSetProcessorAggregateGrouped.getOptionalHavingNode() Returns the having node.
ExprEvaluator	ResultSetProcessorAggregateAllFactory.getOptionalHavingNode()
ExprEvaluator	ResultSetProcessorAggregateAll.getOptionalHavingNode() Returns the optional having expression.

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

Modifier and Type	Method and Description
static SelectExprProcessor	SelectExprInsertEventBeanFactory.getInsertUnderlyingNonJoin(EventAdapterService eventAdapterService, EventType eventType, boolean isUsingWildcard, StreamTypeService typeService, ExprEvaluator[] expressionNodes, String[] columnNames, Object[] expressionReturnTypes, EngineImportService engineImportService, InsertIntoDesc insertIntoDesc, String[] columnNamesAsProvided, boolean allowNestableTargetFragmentTypes, String statementName)
protected static EventBean[]	ResultSetProcessorUtil.getSelectEventsHaving(SelectExprProcessor exprProcessor, EventBean[] events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, ExprEvaluatorContext exprEvaluatorContext) Applies the select-clause to the given events returning the selected events.
protected static EventBean[]	ResultSetProcessorUtil.getSelectEventsHavingWithOrderBy(SelectExprProcessor exprProcessor, OrderByProcessor orderByProcessor, EventBean[] events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, ExprEvaluatorContext exprEvaluatorContext) Applies the select-clause to the given events returning the selected events.
protected static EventBean[]	ResultSetProcessorUtil.getSelectJoinEventsHaving(SelectExprProcessor exprProcessor, Set<MultiKey<EventBean>> events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, ExprEvaluatorContext exprEvaluatorContext) Applies the select-clause to the given events returning the selected events.
protected static EventBean[]	ResultSetProcessorUtil.getSelectJoinEventsHavingWithOrderBy(SelectExprProcessor exprProcessor, OrderByProcessor orderByProcessor, Set<MultiKey<EventBean>> events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, ExprEvaluatorContext exprEvaluatorContext) Applies the select-clause to the given events returning the selected events.
ResultSetProcessorGroupedOutputAllGroupReps	ResultSetProcessorHelperFactoryImpl.makeRSGroupedOutputAllNoOpt(AgentInstanceContext agentInstanceContext, ExprEvaluator[] groupKeyExpressions, int numStreams)
ResultSetProcessorGroupedOutputAllGroupReps	ResultSetProcessorHelperFactory.makeRSGroupedOutputAllNoOpt(AgentInstanceContext agentInstanceContext, ExprEvaluator[] groupKeyExpressions, int numStreams)
ResultSetProcessorGroupedOutputFirstHelper	ResultSetProcessorHelperFactoryImpl.makeRSGroupedOutputFirst(AgentInstanceContext agentInstanceContext, ExprEvaluator[] groupKeyNodes, OutputConditionPolledFactory optionalOutputFirstConditionFactory, AggregationGroupByRollupDesc optionalGroupByRollupDesc, int optionalRollupLevel)
ResultSetProcessorGroupedOutputFirstHelper	ResultSetProcessorHelperFactory.makeRSGroupedOutputFirst(AgentInstanceContext agentInstanceContext, ExprEvaluator[] groupKeyNodes, OutputConditionPolledFactory optionalOutputFirstConditionFactory, AggregationGroupByRollupDesc optionalGroupByRollupDesc, int optionalRollupLevel)
protected static void	ResultSetProcessorUtil.populateSelectEventsHaving(SelectExprProcessor exprProcessor, EventBean[] events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, List<EventBean> result, ExprEvaluatorContext exprEvaluatorContext)
protected static void	ResultSetProcessorUtil.populateSelectEventsHavingWithOrderBy(SelectExprProcessor exprProcessor, OrderByProcessor orderByProcessor, EventBean[] events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, List<EventBean> result, List<Object> optSortKeys, ExprEvaluatorContext exprEvaluatorContext)
protected static void	ResultSetProcessorUtil.populateSelectJoinEventsHaving(SelectExprProcessor exprProcessor, Set<MultiKey<EventBean>> events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, List<EventBean> result, ExprEvaluatorContext exprEvaluatorContext)
protected static void	ResultSetProcessorUtil.populateSelectJoinEventsHavingWithOrderBy(SelectExprProcessor exprProcessor, OrderByProcessor orderByProcessor, Set<MultiKey<EventBean>> events, ExprEvaluator havingNode, boolean isNewData, boolean isSynthesize, List<EventBean> result, List<Object> sortKeys, ExprEvaluatorContext exprEvaluatorContext)

Constructors in com.espertech.esper.epl.core with parameters of type ExprEvaluator

Constructor and Description
OrderByElement(ExprNode exprNode, ExprEvaluator expr, boolean descending)
ResultSetProcessorAggregateAllFactory(SelectExprProcessor selectExprProcessor, ExprEvaluator optionalHavingNode, boolean isSelectRStream, boolean isUnidirectional, boolean isHistoricalOnly, OutputLimitSpec outputLimitSpec, boolean enableOutputLimitOpt, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory)
ResultSetProcessorAggregateGroupedFactory(SelectExprProcessor selectExprProcessor, ExprNode[] groupKeyNodeExpressions, ExprEvaluator[] groupKeyNodes, ExprEvaluator optionalHavingNode, boolean isSelectRStream, boolean isUnidirectional, OutputLimitSpec outputLimitSpec, boolean isSorting, boolean isHistoricalOnly, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory, OutputConditionPolledFactory optionalOutputFirstConditionFactory, boolean enableOutputLimitOpt, int numStreams)
ResultSetProcessorAggregateGroupedFactory(SelectExprProcessor selectExprProcessor, ExprNode[] groupKeyNodeExpressions, ExprEvaluator[] groupKeyNodes, ExprEvaluator optionalHavingNode, boolean isSelectRStream, boolean isUnidirectional, OutputLimitSpec outputLimitSpec, boolean isSorting, boolean isHistoricalOnly, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory, OutputConditionPolledFactory optionalOutputFirstConditionFactory, boolean enableOutputLimitOpt, int numStreams)
ResultSetProcessorRowForAllFactory(SelectExprProcessor selectExprProcessor, ExprEvaluator optionalHavingNode, boolean isSelectRStream, boolean isUnidirectional, boolean isHistoricalOnly, OutputLimitSpec outputLimitSpec, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory)
ResultSetProcessorRowPerGroupFactory(SelectExprProcessor selectExprProcessor, ExprNode[] groupKeyNodeExpressions, ExprEvaluator[] groupKeyNodes, ExprEvaluator optionalHavingNode, boolean isSelectRStream, boolean isUnidirectional, OutputLimitSpec outputLimitSpec, boolean isSorting, boolean noDataWindowSingleStream, boolean isHistoricalOnly, boolean iterateUnbounded, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory, boolean enableOutputLimitOpt, int numStreams, OutputConditionPolledFactory optionalOutputFirstConditionFactory)
ResultSetProcessorRowPerGroupFactory(SelectExprProcessor selectExprProcessor, ExprNode[] groupKeyNodeExpressions, ExprEvaluator[] groupKeyNodes, ExprEvaluator optionalHavingNode, boolean isSelectRStream, boolean isUnidirectional, OutputLimitSpec outputLimitSpec, boolean isSorting, boolean noDataWindowSingleStream, boolean isHistoricalOnly, boolean iterateUnbounded, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory, boolean enableOutputLimitOpt, int numStreams, OutputConditionPolledFactory optionalOutputFirstConditionFactory)
ResultSetProcessorRowPerGroupRollupFactory(GroupByRollupPerLevelExpression perLevelExpression, ExprNode[] groupKeyNodeExpressions, ExprEvaluator[] groupKeyNodes, boolean isSelectRStream, boolean isUnidirectional, OutputLimitSpec outputLimitSpec, boolean isSorting, boolean noDataWindowSingleStream, AggregationGroupByRollupDesc groupByRollupDesc, boolean isJoin, boolean isHistoricalOnly, boolean iterateUnbounded, OutputConditionPolledFactory optionalOutputFirstConditionFactory, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory, boolean enableOutputLimitOpt, int numStreams)
ResultSetProcessorSimpleFactory(SelectExprProcessor selectExprProcessor, ExprEvaluator optionalHavingNode, boolean isSelectRStream, OutputLimitSpec outputLimitSpec, boolean enableOutputLimitOpt, ResultSetProcessorHelperFactory resultSetProcessorHelperFactory, int numStreams)
SelectExprInsertNativeBase(EventType eventType, EventBeanManufacturer eventManufacturer, ExprEvaluator[] exprEvaluators)
SelectExprInsertNativeExpressionCoerceAvro(EventType eventType, ExprEvaluator exprEvaluator, EventAdapterService eventAdapterService)
SelectExprInsertNativeExpressionCoerceBase(EventType eventType, ExprEvaluator exprEvaluator, EventAdapterService eventAdapterService)
SelectExprInsertNativeExpressionCoerceMap(EventType eventType, ExprEvaluator exprEvaluator, EventAdapterService eventAdapterService)
SelectExprInsertNativeExpressionCoerceNative(EventType eventType, ExprEvaluator exprEvaluator, EventAdapterService eventAdapterService)
SelectExprInsertNativeExpressionCoerceObjectArray(EventType eventType, ExprEvaluator exprEvaluator, EventAdapterService eventAdapterService)
SelectExprInsertNativeNoWiden(EventType eventType, EventBeanManufacturer eventManufacturer, ExprEvaluator[] exprEvaluators)
SelectExprInsertNativeWidening(EventType eventType, EventBeanManufacturer eventManufacturer, ExprEvaluator[] exprEvaluators, TypeWidener[] wideners)
SelectExprProcessorEvalTypableMap(EventType mapType, ExprEvaluator innerEvaluator, EventAdapterService eventAdapterService)

Uses of ExprEvaluator in com.espertech.esper.epl.core.eval

Methods in com.espertech.esper.epl.core.eval that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	SelectExprContext.getExpressionNodes()
ExprEvaluator[]	EvalBase.getExprNodes()

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

Modifier and Type	Method and Description
void	SelectExprContext.setExpressionNodes(ExprEvaluator[] expressionNodes)

Constructors in com.espertech.esper.epl.core.eval with parameters of type ExprEvaluator

Constructor and Description
EvalSelectStreamWUnderlying(SelectExprContext selectExprContext, EventType resultEventType, List<SelectClauseStreamCompiledSpec> namedStreams, boolean usingWildcard, List<SelectExprStreamDesc> unnamedStreams, boolean singleStreamWrapper, boolean underlyingIsFragmentEvent, int underlyingStreamNumber, EventPropertyGetter underlyingPropertyEventGetter, ExprEvaluator underlyingExprEvaluator, TableMetadata tableMetadata)
SelectExprContext(ExprEvaluator[] expressionNodes, String[] columnNames, EventAdapterService eventAdapterService)

Uses of ExprEvaluator in com.espertech.esper.epl.datetime.calop

Methods in com.espertech.esper.epl.datetime.calop with parameters of type ExprEvaluator

Modifier and Type	Method and Description
protected static Integer	CalendarOpWithDate.getInt(ExprEvaluator expr, EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)
protected static Integer	CalendarOpUtil.getInt(ExprEvaluator expr, EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)
CalendarOp	CalendarOpFactory.getOp(DatetimeMethodEnum method, String methodNameUsed, List<ExprNode> parameters, ExprEvaluator[] evaluators)

Constructors in com.espertech.esper.epl.datetime.calop with parameters of type ExprEvaluator

Constructor and Description
CalendarOpPlusMinus(ExprEvaluator param, int factor)
CalendarOpSet(CalendarFieldEnum fieldName, ExprEvaluator valueExpr)
CalendarOpWithDate(ExprEvaluator year, ExprEvaluator month, ExprEvaluator day)
CalendarOpWithTime(ExprEvaluator hour, ExprEvaluator min, ExprEvaluator sec, ExprEvaluator msec)

Uses of ExprEvaluator in com.espertech.esper.epl.datetime.interval

Classes in com.espertech.esper.epl.datetime.interval that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprEvaluatorStreamLongProp
class	ExprEvaluatorStreamLongPropFragment

Constructors in com.espertech.esper.epl.datetime.interval with parameters of type ExprEvaluator

Constructor and Description
IntervalOpEvalCalWithEnd(IntervalComputer intervalComputer, ExprEvaluator evaluatorEndTimestamp)
IntervalOpEvalDateWithEnd(IntervalComputer intervalComputer, ExprEvaluator evaluatorEndTimestamp)
IntervalOpEvalDateWithEndBase(IntervalComputer intervalComputer, ExprEvaluator evaluatorEndTimestamp)
IntervalOpEvalLocalDateTimeWithEnd(IntervalComputer intervalComputer, ExprEvaluator evaluatorEndTimestamp, TimeZone timeZone)
IntervalOpEvalLongWithEnd(IntervalComputer intervalComputer, ExprEvaluator evaluatorEndTimestamp)
IntervalOpEvalZonedDateTimeWithEnd(IntervalComputer intervalComputer, ExprEvaluator evaluatorEndTimestamp)

Uses of ExprEvaluator in com.espertech.esper.epl.declexpr

Classes in com.espertech.esper.epl.declexpr that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprDeclaredEvalBase
class	ExprDeclaredEvalConstant
class	ExprDeclaredEvalNoRewrite
class	ExprDeclaredEvalRewrite

Methods in com.espertech.esper.epl.declexpr that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprDeclaredNodeImpl.getExprEvaluator()
ExprEvaluator	ExprDeclaredEvalBase.getInnerEvaluator()

Constructors in com.espertech.esper.epl.declexpr with parameters of type ExprEvaluator

Constructor and Description
ExprDeclaredEvalBase(ExprEvaluator innerEvaluator, ExpressionDeclItem prototype, boolean isCache)
ExprDeclaredEvalNoRewrite(ExprEvaluator innerEvaluator, ExpressionDeclItem prototype, boolean isCache)
ExprDeclaredEvalRewrite(ExprEvaluator innerEvaluator, ExpressionDeclItem prototype, boolean isCache, int[] streamAssignments)

Uses of ExprEvaluator in com.espertech.esper.epl.enummethod.dot

Classes in com.espertech.esper.epl.enummethod.dot that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprLambdaGoesNode Represents the case-when-then-else control flow function is an expression tree.
class	PropertyExprEvaluatorNonLambda
class	PropertyExprEvaluatorNonLambdaFragment
class	PropertyExprEvaluatorNonLambdaIndexed
class	PropertyExprEvaluatorNonLambdaMapped

Methods in com.espertech.esper.epl.enummethod.dot that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprDotEvalParam.getBodyEvaluator()
ExprEvaluator	ExprLambdaGoesNode.getExprEvaluator()

Constructors in com.espertech.esper.epl.enummethod.dot with parameters of type ExprEvaluator

Constructor and Description
ExprDotEvalParam(int parameterNum, ExprNode body, ExprEvaluator bodyEvaluator)
ExprDotEvalParamExpr(int parameterNum, ExprNode body, ExprEvaluator bodyEvaluator)
ExprDotEvalParamLambda(int parameterNum, ExprNode body, ExprEvaluator bodyEvaluator, int streamCountIncoming, List<String> goesToNames, EventType[] goesToTypes)
PropertyExprEvaluatorNonLambdaIndexed(int streamId, EventPropertyGetterIndexed indexedGetter, ExprEvaluator paramEval, Class returnType)
PropertyExprEvaluatorNonLambdaMapped(int streamId, EventPropertyGetterMapped mappedGetter, ExprEvaluator paramEval, Class returnType)

Uses of ExprEvaluator in com.espertech.esper.epl.enummethod.eval

Fields in com.espertech.esper.epl.enummethod.eval declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	EnumEvalAggregateBase.initialization
protected ExprEvaluator	EnumEvalBaseScalarIndex.innerExpression
protected ExprEvaluator	EnumEvalBaseIndex.innerExpression
protected ExprEvaluator	EnumEvalBase.innerExpression
protected ExprEvaluator	EnumEvalAggregateBase.innerExpression

Methods in com.espertech.esper.epl.enummethod.eval that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	EnumEvalBase.getInnerExpression()

Constructors in com.espertech.esper.epl.enummethod.eval with parameters of type ExprEvaluator

Constructor and Description
EnumEvalAggregateBase(ExprEvaluator initialization, ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType resultEventType)
EnumEvalAggregateEvents(ExprEvaluator initialization, ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType resultEventType)
EnumEvalAggregateScalar(ExprEvaluator initialization, ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType resultEventType, ObjectArrayEventType evalEventType)
EnumEvalAllOfEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalAllOfScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalAnyOfEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalAnyOfScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalAverageBigDecimalEvents(ExprEvaluator innerExpression, int streamCountIncoming, MathContext optionalMathContext)
EnumEvalAverageBigDecimalScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType resultEventType, MathContext optionalMathContext)
EnumEvalAverageEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalAverageScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType resultEventType)
EnumEvalBase(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalBaseIndex(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType indexEventType)
EnumEvalBaseScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalBaseScalarIndex(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType evalEventType, ObjectArrayEventType indexEventType)
EnumEvalCountOfSelectorEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalCountOfSelectorScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalDistinctEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalDistinctScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType resultEventType)
EnumEvalFirstOfPredicateEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalFirstOfPredicateScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalGroupByKeySelectorEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalGroupByKeySelectorScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType resultEventType)
EnumEvalGroupByKeyValueSelectorEvents(ExprEvaluator innerExpression, int streamCountIncoming, ExprEvaluator secondExpression)
EnumEvalGroupByKeyValueSelectorScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ExprEvaluator secondExpression, ObjectArrayEventType resultEventType)
EnumEvalLastOfPredicateEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalLastOfPredicateScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalMinMaxByEvents(ExprEvaluator innerExpression, int streamCountIncoming, boolean max)
EnumEvalMinMaxByScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, boolean max, ObjectArrayEventType resultEventType)
EnumEvalMinMaxEvents(ExprEvaluator innerExpression, int streamCountIncoming, boolean max)
EnumEvalMinMaxScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, boolean max, ObjectArrayEventType resultEventType)
EnumEvalMostLeastFrequentEvent(ExprEvaluator innerExpression, int streamCountIncoming, boolean mostFrequent)
EnumEvalMostLeastFrequentScalarLamda(ExprEvaluator innerExpression, int streamCountIncoming, boolean mostFrequent, ObjectArrayEventType resultEventType)
EnumEvalOrderByAscDescEvents(ExprEvaluator innerExpression, int streamCountIncoming, boolean descending)
EnumEvalOrderByAscDescScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, boolean descending, ObjectArrayEventType resultEventType)
EnumEvalSelectFromEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalSelectFromScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType resultEventType)
EnumEvalSequenceEqual(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalSumEvents(ExprEvaluator innerExpression, int streamCountIncoming, ExprDotEvalSumMethodFactory sumMethodFactory)
EnumEvalSumScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ExprDotEvalSumMethodFactory sumMethodFactory, ObjectArrayEventType resultEventType)
EnumEvalTake(ExprEvaluator sizeEval, int numStreams)
EnumEvalTakeLast(ExprEvaluator sizeEval, int numStreams)
EnumEvalTakeWhileEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalTakeWhileIndexEvents(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType indexEventType)
EnumEvalTakeWhileIndexScalar(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType evalEventType, ObjectArrayEventType indexEventType)
EnumEvalTakeWhileLastEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalTakeWhileLastIndexEvents(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType indexEventType)
EnumEvalTakeWhileLastIndexScalar(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType evalEventType, ObjectArrayEventType indexEventType)
EnumEvalTakeWhileLastScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalTakeWhileScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalToMapEvents(ExprEvaluator innerExpression, int streamCountIncoming, ExprEvaluator secondExpression)
EnumEvalToMapScalarLambda(ExprEvaluator innerExpression, int streamCountIncoming, ExprEvaluator secondExpression, ObjectArrayEventType resultEventType)
EnumEvalWhereEvents(ExprEvaluator innerExpression, int streamCountIncoming)
EnumEvalWhereIndexEvents(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType indexEventType)
EnumEvalWhereScalar(ExprEvaluator innerExpression, int streamCountIncoming, ObjectArrayEventType type)
EnumEvalWhereScalarIndex(ExprEvaluator innerExpression, int streamNumLambda, ObjectArrayEventType evalEventType, ObjectArrayEventType indexEventType)

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

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

Modifier and Type	Class and Description
class	ExprAggCountMinSketchNode Represents the Count-min sketch aggregate function.
class	ExprAggMultiFunctionLinearAccessNode
class	ExprAggMultiFunctionSortedMinMaxByNode
class	ExprPlugInAggMultiFunctionNode Represents a custom aggregation function in an expresson tree.

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

Modifier and Type	Method and Description
ExprEvaluator	ExprAggCountMinSketchNodeFactoryUse.getAddOrFrequencyEvaluator()
ExprEvaluator	ExprPlugInAggMultiFunctionNodeFactory.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	ExprAggMultiFunctionSortedMinMaxByNodeFactory.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	ExprAggMultiFunctionLinearAccessNodeFactoryAccess.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	ExprAggCountMinSketchNodeFactoryUse.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	ExprAggCountMinSketchNodeFactoryState.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)
ExprEvaluator	AggregationMethodFactoryFirstLastUnbound.getMethodAggregationEvaluator(boolean join, EventType[] typesPerStream)

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

Constructor and Description
ExprAggCountMinSketchNodeFactoryUse(ExprAggCountMinSketchNode parent, ExprEvaluator addOrFrequencyEvaluator)
SortedAggregationStateFactoryFactory(EngineImportService engineImportService, StatementExtensionSvcContext statementExtensionSvcContext, ExprEvaluator[] evaluators, boolean[] sortDescending, boolean ever, int streamNum, ExprAggMultiFunctionSortedMinMaxByNode parent, ExprEvaluator optionalFilter)
SortedAggregationStateFactoryFactory(EngineImportService engineImportService, StatementExtensionSvcContext statementExtensionSvcContext, ExprEvaluator[] evaluators, boolean[] sortDescending, boolean ever, int streamNum, ExprAggMultiFunctionSortedMinMaxByNode parent, ExprEvaluator optionalFilter)

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

Subinterfaces of ExprEvaluator in com.espertech.esper.epl.expression.baseagg

Modifier and Type	Interface and Description
interface	ExprAggregateNode Base expression node that represents an aggregation function such as 'sum' or 'count'.

Classes in com.espertech.esper.epl.expression.baseagg that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprAggregateNodeBase Base expression node that represents an aggregation function such as 'sum' or 'count'.
class	ExprAggregateNodeGroupKey

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

Modifier and Type	Method and Description
ExprEvaluator	ExprAggregateNodeGroupKey.getExprEvaluator()
ExprEvaluator	ExprAggregateNodeBase.getExprEvaluator()

Methods in com.espertech.esper.epl.expression.baseagg with parameters of type ExprEvaluator

Modifier and Type	Method and Description
void	ExprAggregateNodeBase.validateFilter(ExprEvaluator filterEvaluator)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.core

Subinterfaces of ExprEvaluator in com.espertech.esper.epl.expression.core

Modifier and Type	Interface and Description
interface	ExprEvaluatorTypableReturn Interface for evaluators that select possible multi-valued results in a single select column, such as subqueries and "new" and case+new combined.
interface	ExprIdentNodeEvaluator

Classes in com.espertech.esper.epl.expression.core that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprConstantNodeImpl Represents a constant in an expressiun tree.
class	ExprContextPropertyNode Represents an stream property identifier in a filter expressiun tree.
class	ExprCurrentEvaluationContextNode Represents the "current_evaluation_context" function in an expression tree.
class	ExprGroupingIdNode
class	ExprGroupingNode
class	ExprIdentNodeEvaluatorContext
class	ExprIdentNodeEvaluatorImpl
class	ExprIdentNodeEvaluatorLogging
class	ExprNamedParameterNodeImpl
class	ExprNodeUtilExprEvalMethodContext
class	ExprNodeUtilExprEvalStreamNumEnumColl
class	ExprNodeUtilExprEvalStreamNumEnumSingle
class	ExprNodeUtilExprEvalStreamNumEvent
class	ExprNodeUtilExprEvalStreamNumEventTable
class	ExprNodeUtilExprEvalStreamNumUnd
class	ExprNodeUtilUnderlyingEvaluator
class	ExprNodeUtilUnderlyingEvaluatorTable
class	ExprNodeValidated A placeholder for another expression node that has been validated already.
class	ExprNumberSetCronParam Expression for a parameter within a crontab.
class	ExprNumberSetFrequency Expression for use within crontab to specify a frequency.
class	ExprNumberSetList Expression for use within crontab to specify a list of values.
class	ExprNumberSetRange Expression for use within crontab to specify a range.
class	ExprOrderedExpr A placeholder expression for view/pattern object parameters that allow sorting expression values ascending or descending.
class	ExprStreamUnderlyingNodeImpl Represents an stream selector that returns the streams underlying event, or null if undefined.
class	ExprTypedNoEvalNode Represents an expression node that returns the predefined type and that cannot be evaluated.
class	ExprVariableNodeImpl Represents a variable in an expression tree.
class	ExprWildcardImpl Expression for use within crontab to specify a wildcard.

Methods in com.espertech.esper.epl.expression.core that return ExprEvaluator

Modifier and Type	Method and Description
static ExprEvaluator[]	ExprNodeUtility.crontabScheduleValidate(ExprNodeOrigin origin, List<ExprNode> scheduleSpecExpressionList, StatementContext context, boolean allowBindingConsumption)
ExprEvaluator[]	ExprNodeUtilMethodDesc.getChildEvals()
static ExprEvaluator[]	ExprNodeUtility.getEvaluators(ExprNode[] exprNodes)
static ExprEvaluator[]	ExprNodeUtility.getEvaluators(List<ExprNode> childNodes)
ExprEvaluator	ExprWildcardImpl.getExprEvaluator()
ExprEvaluator	ExprVariableNodeImpl.getExprEvaluator()
ExprEvaluator	ExprTypedNoEvalNode.getExprEvaluator()
ExprEvaluator	ExprSubstitutionNode.getExprEvaluator()
ExprEvaluator	ExprStreamUnderlyingNodeImpl.getExprEvaluator()
ExprEvaluator	ExprOrderedExpr.getExprEvaluator()
ExprEvaluator	ExprNumberSetRange.getExprEvaluator()
ExprEvaluator	ExprNumberSetList.getExprEvaluator()
ExprEvaluator	ExprNumberSetFrequency.getExprEvaluator()
ExprEvaluator	ExprNumberSetCronParam.getExprEvaluator()
ExprEvaluator	ExprNodeValidated.getExprEvaluator()
ExprEvaluator	ExprNode.getExprEvaluator()
ExprEvaluator	ExprNamedParameterNodeImpl.getExprEvaluator()
ExprEvaluator	ExprIdentNodeImpl.getExprEvaluator()
ExprEvaluator	ExprGroupingNode.getExprEvaluator()
ExprEvaluator	ExprGroupingIdNode.getExprEvaluator()
ExprEvaluator	ExprCurrentEvaluationContextNode.getExprEvaluator()
ExprEvaluator	ExprContextPropertyNode.getExprEvaluator()
ExprEvaluator	ExprConstantNodeImpl.getExprEvaluator()
static ExprEvaluator	ExprNodeUtility.makeUnderlyingEvaluator(int streamNum, Class resultType, TableMetadata tableMetadata)

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

Modifier and Type	Method and Description
static boolean	ExprNodeUtility.applyFilterExpression(ExprEvaluator filter, EventBean[] eventsPerStream, ExprEvaluatorContext exprEvaluatorContext) Apply a filter expression returning a pass indicator.
static EventBean[]	ExprNodeUtility.applyFilterExpression(ExprEvaluator filter, EventBean streamZeroEvent, EventBean[] streamOneEvents, ExprEvaluatorContext exprEvaluatorContext) Apply a filter expression.
static void	ExprNodeUtility.applyFilterExpressionIterable(Iterator<EventBean> iterator, ExprEvaluator filterExpression, ExprEvaluatorContext exprEvaluatorContext, Collection<EventBean> eventsInWindow)
static ScheduleSpec	ExprNodeUtility.crontabScheduleBuild(ExprEvaluator[] scheduleSpecEvaluators, ExprEvaluatorContext context)
static Object[]	ExprNodeUtility.evaluateExpressions(ExprEvaluator[] parameters, ExprEvaluatorContext exprEvaluatorContext)
static Object	ExprNodeUtility.evaluateValidationTimeNoStreams(ExprEvaluator evaluator, ExprEvaluatorContext context, String expressionName)
static Class[]	ExprNodeUtility.getExprResultTypes(ExprEvaluator[] evaluators)
static Object	ExprEvaluatorProxy.newInstance(String engineURI, String statementName, String expressionToString, ExprEvaluator evaluator)
static String	ExprNodeUtility.printEvaluators(ExprEvaluator[] evaluators)

Constructors in com.espertech.esper.epl.expression.core with parameters of type ExprEvaluator

Constructor and Description
ExprEvaluatorProxy(String engineURI, String statementName, String expressionToString, ExprEvaluator evaluator)
ExprNodeUtilMethodDesc(boolean allConstants, Class[] paramTypes, ExprEvaluator[] childEvals, Method reflectionMethod, net.sf.cglib.reflect.FastMethod fastMethod, EventType optionalEventType)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.dot

Classes in com.espertech.esper.epl.expression.dot that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprDotEvalPropertyExprBase
class	ExprDotEvalPropertyExprIndexed
class	ExprDotEvalPropertyExprMapped
class	ExprDotEvalRootChild
class	ExprDotEvalStaticMethod
class	ExprDotEvalStreamEventBean
class	ExprDotEvalStreamMethod
class	ExprDotEvalTransposeAsStream
class	ExprDotEvalVariable

Fields in com.espertech.esper.epl.expression.dot declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	ExprDotEvalPropertyExprBase.exprEvaluator

Methods in com.espertech.esper.epl.expression.dot that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprDotNodeImpl.getExprEvaluator()
ExprEvaluator	ExprAppDotMethodImpl.getExprEvaluator()

Constructors in com.espertech.esper.epl.expression.dot with parameters of type ExprEvaluator

Constructor and Description
ExprDotEvalArrayGet(ExprEvaluator index, Class componentType)
ExprDotEvalPropertyExprBase(String statementName, String propertyName, int streamNum, ExprEvaluator exprEvaluator, Class propertyType)
ExprDotEvalPropertyExprIndexed(String statementName, String propertyName, int streamNum, ExprEvaluator exprEvaluator, Class propertyType, EventPropertyGetterIndexed indexedGetter)
ExprDotEvalPropertyExprMapped(String statementName, String propertyName, int streamNum, ExprEvaluator exprEvaluator, Class propertyType, EventPropertyGetterMapped mappedGetter)
ExprDotEvalRootChild(boolean hasEnumerationMethod, ExprDotNode dotNode, ExprEvaluator rootNodeEvaluator, ExprEvaluatorEnumeration rootLambdaEvaluator, EPType typeInfo, ExprDotEval[] evalIteratorEventBean, ExprDotEval[] evalUnpacking, boolean checkedUnpackEvent)
ExprDotEvalStaticMethod(String statementName, String classOrPropertyName, net.sf.cglib.reflect.FastMethod staticMethod, ExprEvaluator[] childEvals, boolean constantParameters, ExprDotStaticMethodWrap resultWrapLambda, ExprDotEval[] chainEval, boolean rethrowExceptions, Object targetObject)
ExprDotEvalTransposeAsStream(ExprEvaluator inner)
ExprDotMethodEvalDuck(String statementName, EngineImportService engineImportService, String methodName, Class[] parameterTypes, ExprEvaluator[] parameters)
ExprDotMethodEvalNoDuck(String statementName, net.sf.cglib.reflect.FastMethod method, ExprEvaluator[] parameters)
ExprDotMethodEvalNoDuckUnderlying(String statementName, net.sf.cglib.reflect.FastMethod method, ExprEvaluator[] parameters)
ExprDotMethodEvalNoDuckWrapArray(String statementName, net.sf.cglib.reflect.FastMethod method, ExprEvaluator[] parameters)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.dot.inner

Constructors in com.espertech.esper.epl.expression.dot.inner with parameters of type ExprEvaluator

Constructor and Description
InnerEvaluatorArrObjectToColl(ExprEvaluator rootEvaluator)
InnerEvaluatorArrPrimitiveToColl(ExprEvaluator rootEvaluator)
InnerEvaluatorColl(ExprEvaluator rootEvaluator)
InnerEvaluatorScalar(ExprEvaluator rootEvaluator)
InnerEvaluatorScalarUnpackEvent(ExprEvaluator rootEvaluator)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.funcs

Classes in com.espertech.esper.epl.expression.funcs that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprCaseNode Represents the case-when-then-else control flow function is an expression tree.
class	ExprCastNodeConstEval
class	ExprCastNodeNonConstEval
class	ExprCoalesceNode Represents the COALESCE(a,b,...) function is an expression tree.
class	ExprInstanceofNode Represents the INSTANCEOF(a,b,...) function is an expression tree.
class	ExprIStreamNode Represents the RSTREAM() function in an expression tree.
class	ExprMinMaxRowNode Represents the MAX(a,b) and MIN(a,b) functions is an expression tree.
class	ExprPropertyExistsNode Represents the EXISTS(property) function in an expression tree.
static class	ExprTypeofNode.FragmentTypeEval
static class	ExprTypeofNode.StreamEventTypeEval

Methods in com.espertech.esper.epl.expression.funcs that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprCastNodeDateDesc.getDynamicDateFormat()
ExprEvaluator	ExprTypeofNode.getExprEvaluator()
ExprEvaluator	ExprPropertyExistsNode.getExprEvaluator()
ExprEvaluator	ExprPlugInSingleRowNode.getExprEvaluator()
ExprEvaluator	ExprMinMaxRowNode.getExprEvaluator()
ExprEvaluator	ExprIStreamNode.getExprEvaluator()
ExprEvaluator	ExprInstanceofNode.getExprEvaluator()
ExprEvaluator	ExprCoalesceNode.getExprEvaluator()
ExprEvaluator	ExprCastNode.getExprEvaluator()
ExprEvaluator	ExprCaseNode.getExprEvaluator()

Constructors in com.espertech.esper.epl.expression.funcs with parameters of type ExprEvaluator

Constructor and Description
ExprCastNodeDateDesc(boolean iso8601Format, ExprEvaluator dynamicDateFormat, String staticDateFormatString, DateFormat dateFormat, DateTimeFormatter dateTimeFormatter)
ExprCastNodeNonConstEval(ExprCastNode parent, ExprEvaluator evaluator, ExprCastNode.CasterParserComputer casterParserComputer)
StringToCalendarWDynamicFormatComputer(ExprEvaluator dateFormatEval, TimeZone timeZone)
StringToDateLongWDynamicFormat(ExprEvaluator dateFormatEval)
StringToDateWDynamicFormatComputer(ExprEvaluator dateFormatEval)
StringToJava8WDynamicFormatComputer(ExprEvaluator dateFormatEval)
StringToLocalDateTimeWDynamicFormatComputer(ExprEvaluator dateFormatEval)
StringToLocalDateWDynamicFormatComputer(ExprEvaluator dateFormatEval)
StringToLocalTimeWDynamicFormatComputer(ExprEvaluator dateFormatEval)
StringToLongWDynamicFormatComputer(ExprEvaluator dateFormatEval)
StringToZonedDateTimeWDynamicFormatComputer(ExprEvaluator dateFormatEval)

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

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

Modifier and Type	Class and Description
class	ExprAvedevNode Represents the avedev(...) aggregate function is an expression tree.
class	ExprAvgNode Represents the avg(...) aggregate function is an expression tree.
class	ExprCountEverNode Represents the "countever" aggregate function is an expression tree.
class	ExprCountNode Represents the count(...) and count(*) and count(distinct ...) aggregate function is an expression tree.
class	ExprFirstEverNode Represents the "firstever" aggregate function is an expression tree.
class	ExprLastEverNode Represents the "lastever" aggregate function is an expression tree.
class	ExprLeavingAggNode Represents the leaving() aggregate function is an expression tree.
class	ExprMedianNode Represents the median(...) aggregate function is an expression tree.
class	ExprMinMaxAggrNode Represents the min/max(distinct? ...) aggregate function is an expression tree.
class	ExprNthAggNode Represents the nth(...) and aggregate function is an expression tree.
class	ExprPlugInAggNode Represents a custom aggregation function in an expresson tree.
class	ExprRateAggNode Represents the rate(...) and aggregate function is an expression tree.
class	ExprStddevNode Represents the stddev(...) aggregate function is an expression tree.
class	ExprSumNode Represents the sum(...) aggregate function is an expression tree.

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

Modifier and Type	Method and Description
static ExprEvaluator	ExprMethodAggUtil.getDefaultEvaluator(ExprNode[] childNodes, boolean join, EventType[] typesPerStream)
static ExprEvaluator	ExprMethodAggUtil.getMultiNodeEvaluator(ExprNode[] childNodes, boolean join, EventType[] typesPerStream)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.ops

Subinterfaces of ExprEvaluator in com.espertech.esper.epl.expression.ops

Modifier and Type	Interface and Description
interface	ExprAndNode Represents an And-condition.
interface	ExprBetweenNode Represents the between-clause function in an expression tree.
interface	ExprInNode Represents the in-clause (set check) function in an expression tree.
interface	ExprRelationalOpNode Represents a lesser or greater then (</<=/>/>=) expression in a filter expression tree.

Classes in com.espertech.esper.epl.expression.ops that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprAndNodeImpl Represents an And-condition.
class	ExprArrayNode Represents an array in a filter expressiun tree.
class	ExprBetweenNodeImpl Represents the between-clause function in an expression tree.
class	ExprBitWiseNode Represents the bit-wise operators in an expression tree.
class	ExprConcatNodeEvalThreadLocal
class	ExprConcatNodeEvalWNew
class	ExprEqualsAllAnyNode Represents an equals-for-group (= ANY/ALL/SOME (expression list)) comparator in a expression tree.
static class	ExprEqualsNodeImpl.ExprEqualsEvaluatorCoercing
static class	ExprEqualsNodeImpl.ExprEqualsEvaluatorEquals
static class	ExprEqualsNodeImpl.ExprEqualsEvaluatorIs
class	ExprInNodeImpl Represents the in-clause (set check) function in an expression tree.
class	ExprLikeNode Represents the like-clause in an expression tree.
class	ExprMathNode Represents a simple Math (+/-/divide/*) in a filter expression tree.
class	ExprNewInstanceNode Represents the "new Class(...)" operator in an expression tree.
class	ExprNewStructNode Represents the "new {...}" operator in an expression tree.
class	ExprNotNode Represents a NOT expression in an expression tree.
class	ExprOrNode Represents an OR expression in a filter expression tree.
class	ExprRegexpNode Represents the regexp-clause in an expression tree.
class	ExprRelationalOpAllAnyNode Represents a lesser or greater then (</<=/>/>=) expression in a filter expression tree.
class	ExprRelationalOpNodeImpl Represents a lesser or greater then (</<=/>/>=) expression in a filter expression tree.

Methods in com.espertech.esper.epl.expression.ops that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprRelationalOpNodeImpl.getExprEvaluator()
ExprEvaluator	ExprRelationalOpAllAnyNode.getExprEvaluator()
ExprEvaluator	ExprRegexpNode.getExprEvaluator()
ExprEvaluator	ExprOrNode.getExprEvaluator()
ExprEvaluator	ExprNotNode.getExprEvaluator()
ExprEvaluator	ExprNewStructNode.getExprEvaluator()
ExprEvaluator	ExprNewInstanceNode.getExprEvaluator()
ExprEvaluator	ExprMathNode.getExprEvaluator()
ExprEvaluator	ExprLikeNode.getExprEvaluator()
ExprEvaluator	ExprInNodeImpl.getExprEvaluator()
ExprEvaluator	ExprEqualsNodeImpl.getExprEvaluator()
ExprEvaluator	ExprEqualsAllAnyNode.getExprEvaluator()
ExprEvaluator	ExprConcatNode.getExprEvaluator()
ExprEvaluator	ExprBitWiseNode.getExprEvaluator()
ExprEvaluator	ExprBetweenNodeImpl.getExprEvaluator()
ExprEvaluator	ExprArrayNode.getExprEvaluator()
ExprEvaluator	ExprAndNodeImpl.getExprEvaluator()

Methods in com.espertech.esper.epl.expression.ops with parameters of type ExprEvaluator

Modifier and Type	Method and Description
protected static String	ExprConcatNodeEvalWNew.evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context, StringBuffer buffer, ExprEvaluator[] evaluators, ExprConcatNode parent)

Constructors in com.espertech.esper.epl.expression.ops with parameters of type ExprEvaluator

Constructor and Description
ExprConcatNodeEvalThreadLocal(ExprConcatNode parent, ExprEvaluator[] evaluators)
ExprConcatNodeEvalWNew(ExprConcatNode parent, ExprEvaluator[] evaluators)
ExprEqualsEvaluatorCoercing(ExprEqualsNodeImpl parent, ExprEvaluator lhs, ExprEvaluator rhs, SimpleNumberCoercer numberCoercerLHS, SimpleNumberCoercer numberCoercerRHS)
ExprEqualsEvaluatorEquals(ExprEqualsNodeImpl parent, ExprEvaluator lhs, ExprEvaluator rhs)
ExprEqualsEvaluatorIs(ExprEqualsNodeImpl parent, ExprEvaluator lhs, ExprEvaluator rhs)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.prev

Classes in com.espertech.esper.epl.expression.prev that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprPreviousMatchRecognizeNode Represents the 'prev' previous event function in match-recognize "define" item.
class	ExprPreviousNode Represents the 'prev' previous event function in an expression node tree.

Methods in com.espertech.esper.epl.expression.prev that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprPreviousNode.getExprEvaluator()
ExprEvaluator	ExprPreviousMatchRecognizeNode.getExprEvaluator()

Constructors in com.espertech.esper.epl.expression.prev with parameters of type ExprEvaluator

Constructor and Description
ExprPreviousEvalStrategyPrev(int streamNumber, ExprEvaluator indexNode, ExprEvaluator evalNode, RandomAccessByIndexGetter randomAccessGetter, RelativeAccessByEventNIndexGetter relativeAccessGetter, boolean constantIndex, Integer constantIndexNumber, boolean tail)
ExprPreviousEvalStrategyWindow(int streamNumber, ExprEvaluator evalNode, Class componentType, RandomAccessByIndexGetter randomAccessGetter, RelativeAccessByEventNIndexGetter relativeAccessGetter)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.prior

Classes in com.espertech.esper.epl.expression.prior that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprPriorNode Represents the 'prior' prior event function in an expression node tree.

Methods in com.espertech.esper.epl.expression.prior that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprPriorNode.getExprEvaluator()
ExprEvaluator	ExprPriorNode.getInnerEvaluator()

Methods in com.espertech.esper.epl.expression.prior with parameters of type ExprEvaluator

Modifier and Type	Method and Description
Object	ExprPriorEvalStrategyBase.evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext, int streamNumber, ExprEvaluator evaluator, int constantIndexNumber)
Object	ExprPriorEvalStrategy.evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext, int streamNumber, ExprEvaluator evaluator, int constantIndexNumber)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.subquery

Classes in com.espertech.esper.epl.expression.subquery that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprSubselectAllSomeAnyNode Represents a subselect in an expression tree.
class	ExprSubselectExistsNode Represents an exists-subselect in an expression tree.
class	ExprSubselectInNode Represents a subselect in an expression tree.
class	ExprSubselectNode Represents a subselect in an expression tree.
class	ExprSubselectRowNode Represents a subselect in an expression tree.

Fields in com.espertech.esper.epl.expression.subquery declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	ExprSubselectNode.filterExpr The validate filter expression.
protected ExprEvaluator	ExprSubselectNode.havingExpr The validated having expression.
protected ExprEvaluator[]	ExprSubselectNode.selectClauseEvaluator
protected ExprEvaluator	SubselectEvalStrategyNRBase.selectEval
protected ExprEvaluator	SubselectEvalStrategyNRBase.valueEval

Methods in com.espertech.esper.epl.expression.subquery that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprSubselectNode.getExprEvaluator()
ExprEvaluator	ExprSubselectNode.getFilterExpr() Returns filter expr or null if none.
ExprEvaluator	ExprSubselectNode.getHavingExpr()

Methods in com.espertech.esper.epl.expression.subquery with parameters of type ExprEvaluator

Modifier and Type	Method and Description
void	ExprSubselectNode.setFilterExpr(ExprEvaluator filterExpr) Sets the validated filter expression, or null if there is none.
void	ExprSubselectNode.setHavingExpr(ExprEvaluator havingExpr)

Constructors in com.espertech.esper.epl.expression.subquery with parameters of type ExprEvaluator

Constructor and Description
SubselectEvalStrategyNRBase(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents)
SubselectEvalStrategyNREqualsAllAnyAggregated(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator havingEval)
SubselectEvalStrategyNREqualsAllDefault(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator filterEval)
SubselectEvalStrategyNREqualsAllWGroupBy(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator havingEval)
SubselectEvalStrategyNREqualsAnyDefault(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator filterEval)
SubselectEvalStrategyNREqualsAnyWGroupBy(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator havingEval)
SubselectEvalStrategyNREqualsBase(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, boolean notIn, SimpleNumberCoercer coercer)
SubselectEvalStrategyNREqualsInAggregated(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator havingEval)
SubselectEvalStrategyNREqualsInBase(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean notIn, SimpleNumberCoercer coercer)
SubselectEvalStrategyNREqualsInFiltered(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator filterEval)
SubselectEvalStrategyNREqualsInUnfiltered(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean notIn, SimpleNumberCoercer coercer)
SubselectEvalStrategyNREqualsInWGroupBy(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator havingEval)
SubselectEvalStrategyNRExistsAggregated(ExprEvaluator havingEval)
SubselectEvalStrategyNRExistsDefault(ExprEvaluator filterEval, ExprEvaluator havingEval)
SubselectEvalStrategyNRExistsWGroupByWHaving(ExprEvaluator havingEval)
SubselectEvalStrategyNRRelOpAllAnyAggregated(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, RelationalOpEnum.Computer computer, ExprEvaluator havingEval)
SubselectEvalStrategyNRRelOpAllDefault(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, RelationalOpEnum.Computer computer, ExprEvaluator filterOrHavingEval)
SubselectEvalStrategyNRRelOpAllWGroupBy(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, RelationalOpEnum.Computer computer, ExprEvaluator havingEval)
SubselectEvalStrategyNRRelOpAnyDefault(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, RelationalOpEnum.Computer computer, ExprEvaluator filterEval)
SubselectEvalStrategyNRRelOpAnyWGroupBy(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, RelationalOpEnum.Computer computer, ExprEvaluator havingEval)
SubselectEvalStrategyNRRelOpBase(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, RelationalOpEnum.Computer computer)
SubselectEvalStrategyRowUnfilteredSelectedGroupedWHaving(ExprEvaluator havingClause)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.table

Classes in com.espertech.esper.epl.expression.table that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprTableAccessNodeKeys
class	ExprTableAccessNodeSubprop
class	ExprTableAccessNodeSubpropAccessor
class	ExprTableAccessNodeTopLevel
class	ExprTableIdentNodeSubpropAccessor

Fields in com.espertech.esper.epl.expression.table declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator[]	ExprTableAccessNode.groupKeyEvaluators

Methods in com.espertech.esper.epl.expression.table that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExprTableIdentNodeSubpropAccessor.getExprEvaluator()
ExprEvaluator	ExprTableIdentNode.getExprEvaluator()
ExprEvaluator	ExprTableAccessNodeTopLevel.getExprEvaluator()
ExprEvaluator	ExprTableAccessNodeSubpropAccessor.getExprEvaluator()
ExprEvaluator	ExprTableAccessNodeSubprop.getExprEvaluator()
ExprEvaluator	ExprTableAccessNodeKeys.getExprEvaluator()
ExprEvaluator[]	ExprTableAccessNode.getGroupKeyEvaluators()

Methods in com.espertech.esper.epl.expression.table with parameters of type ExprEvaluator

Modifier and Type	Method and Description
void	ExprTableIdentNode.setEval(ExprEvaluator eval)

Uses of ExprEvaluator in com.espertech.esper.epl.expression.time

Classes in com.espertech.esper.epl.expression.time that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprTimePeriodImpl Expression representing a time period.
class	ExprTimestampNode Represents the CURRENT_TIMESTAMP() function or reserved keyword in an expression tree.

Methods in com.espertech.esper.epl.expression.time that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	ExprTimePeriodImpl.getEvaluators()
ExprEvaluator	ExprTimestampNode.getExprEvaluator()
ExprEvaluator	ExprTimePeriodImpl.getExprEvaluator()

Constructors in com.espertech.esper.epl.expression.time with parameters of type ExprEvaluator

Constructor and Description
ExprTimePeriodEvalDeltaConstFactoryMsec(ExprEvaluator secondsEvaluator, TimeAbacus timeAbacus)

Uses of ExprEvaluator in com.espertech.esper.epl.index.quadtree

Classes in com.espertech.esper.epl.index.quadtree that implement ExprEvaluator

Modifier and Type	Class and Description
static class	EngineImportApplicationDotMethodPointInsideRectange.PointIntersectsRectangleEvaluator
static class	EngineImportApplicationDotMethodRectangeIntersectsRectangle.RectangleIntersectsRectangleEvaluator

Methods in com.espertech.esper.epl.index.quadtree that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	EngineImportApplicationDotMethodBase.getExprEvaluator()
ExprEvaluator	SubordTableLookupStrategyFactoryQuadTree.getHeight()
ExprEvaluator	AdvancedIndexConfigStatementMXCIFQuadtree.getHeightEval()
ExprEvaluator	SubordTableLookupStrategyFactoryQuadTree.getWidth()
ExprEvaluator	AdvancedIndexConfigStatementMXCIFQuadtree.getWidthEval()
ExprEvaluator	SubordTableLookupStrategyFactoryQuadTree.getX()
ExprEvaluator	AdvancedIndexConfigStatementPointRegionQuadtree.getxEval()
ExprEvaluator	AdvancedIndexConfigStatementMXCIFQuadtree.getxEval()
ExprEvaluator	SubordTableLookupStrategyFactoryQuadTree.getY()
ExprEvaluator	AdvancedIndexConfigStatementPointRegionQuadtree.getyEval()
ExprEvaluator	AdvancedIndexConfigStatementMXCIFQuadtree.getyEval()
protected ExprEvaluator	EngineImportApplicationDotMethodRectangeIntersectsRectangle.validateAll(String lhsName, ExprNode[] lhs, String rhsName, ExprNode[] rhs, ExprValidationContext validationContext)
protected ExprEvaluator	EngineImportApplicationDotMethodPointInsideRectange.validateAll(String lhsName, ExprNode[] lhs, String rhsName, ExprNode[] rhs, ExprValidationContext validationContext)
protected abstract ExprEvaluator	EngineImportApplicationDotMethodBase.validateAll(String lhsName, ExprNode[] lhs, String rhsName, ExprNode[] rhs, ExprValidationContext validationContext)

Methods in com.espertech.esper.epl.index.quadtree with parameters of type ExprEvaluator

Modifier and Type	Method and Description
AdvancedIndexConfigContextPartition	EventAdvancedIndexFactoryQuadTree.configureContextPartition(EventType eventType, AdvancedIndexDesc indexDesc, ExprEvaluator[] parameters, ExprEvaluatorContext exprEvaluatorContext, EventTableOrganization organization, EventAdvancedIndexConfigStatement advancedIndexConfigStatement)
protected static AdvancedIndexConfigContextPartition	AdvancedIndexFactoryProviderQuadTree.configureQuadTree(String indexName, ExprEvaluator[] parameters, ExprEvaluatorContext exprEvaluatorContext)

Constructors in com.espertech.esper.epl.index.quadtree with parameters of type ExprEvaluator

Constructor and Description
AdvancedIndexConfigStatementMXCIFQuadtree(ExprEvaluator xEval, ExprEvaluator yEval, ExprEvaluator widthEval, ExprEvaluator heightEval)
AdvancedIndexConfigStatementPointRegionQuadtree(ExprEvaluator xEval, ExprEvaluator yEval)
RectangleIntersectsRectangleEvaluator(ExprEvaluator meXEval, ExprEvaluator meYEval, ExprEvaluator meWidthEval, ExprEvaluator meHeightEval, ExprEvaluator otherXEval, ExprEvaluator otherYEval, ExprEvaluator otherWidthEval, ExprEvaluator otherHeightEval)
SubordTableLookupStrategyFactoryQuadTree(ExprEvaluator x, ExprEvaluator y, ExprEvaluator width, ExprEvaluator height, boolean isNWOnTrigger, int streamCountOuter, LookupStrategyDesc lookupStrategyDesc)

Uses of ExprEvaluator in com.espertech.esper.epl.index.service

Methods in com.espertech.esper.epl.index.service that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	EventAdvancedIndexProvisionDesc.getParameters()

Methods in com.espertech.esper.epl.index.service with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static double	AdvancedIndexEvaluationHelper.evalDoubleColumn(ExprEvaluator col, String indexName, String colName, EventBean[] eventsPerStream, boolean newData, ExprEvaluatorContext exprEvaluatorContext)
static double	AdvancedIndexEvaluationHelper.evalDoubleParameter(ExprEvaluator param, String indexName, String parameterName, ExprEvaluatorContext exprEvaluatorContext)
static int	AdvancedIndexEvaluationHelper.evalIntParameter(ExprEvaluator param, String indexName, String parameterName, ExprEvaluatorContext exprEvaluatorContext)

Constructors in com.espertech.esper.epl.index.service with parameters of type ExprEvaluator

Constructor and Description
EventAdvancedIndexProvisionDesc(AdvancedIndexDesc indexDesc, ExprEvaluator[] parameters, EventAdvancedIndexFactory factory, EventAdvancedIndexConfigStatement configStatement)

Uses of ExprEvaluator in com.espertech.esper.epl.join.base

Methods in com.espertech.esper.epl.join.base that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	JoinSetComposerDesc.getPostJoinFilterEvaluator()

Methods in com.espertech.esper.epl.join.base with parameters of type ExprEvaluator

Modifier and Type	Method and Description
protected static void	JoinSetFilter.filter(ExprEvaluator filterExprNode, Set<MultiKey<EventBean>> events, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext) Filter event by applying the filter nodes evaluation method.

Constructors in com.espertech.esper.epl.join.base with parameters of type ExprEvaluator

Constructor and Description
HistoricalDataQueryStrategy(int myStreamNumber, int historicalStreamNumber, HistoricalEventViewable historicalEventViewable, boolean isOuterJoin, ExprEvaluator outerJoinCompareNode, HistoricalIndexLookupStrategy indexLookupStrategy, PollResultIndexingStrategy pollResultIndexingStrategy) Ctor.
JoinSetComposerDesc(JoinSetComposer joinSetComposer, ExprEvaluator postJoinFilterEvaluator)
JoinSetFilter(ExprEvaluator filterExprNode) Ctor.

Uses of ExprEvaluator in com.espertech.esper.epl.join.exec.base

Constructors in com.espertech.esper.epl.join.exec.base with parameters of type ExprEvaluator

Constructor and Description
HistoricalTableLookupStrategy(HistoricalEventViewable viewable, PollResultIndexingStrategy indexingStrategy, HistoricalIndexLookupStrategy lookupStrategy, int numStreams, int streamNum, int rootStreamNum, ExprEvaluator outerJoinExprNode) Ctor.
IndexedTableLookupStrategyExpr(ExprEvaluator[] evaluators, int streamNum, PropertyIndexedEventTable index, LookupStrategyDesc lookupStrategyDesc)
InKeywordMultiTableLookupStrategyExpr(ExprEvaluator evaluator, int streamNum, PropertyIndexedEventTableSingle[] indexes, LookupStrategyDesc lookupStrategyDesc)
InKeywordSingleTableLookupStrategyExpr(ExprEvaluator[] evaluators, int streamNum, PropertyIndexedEventTableSingle index, LookupStrategyDesc lookupStrategyDesc)

Uses of ExprEvaluator in com.espertech.esper.epl.join.exec.composite

Fields in com.espertech.esper.epl.join.exec.composite declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	CompositeAccessStrategyRangeBase.end
protected ExprEvaluator	CompositeAccessStrategyRelOpBase.key
protected ExprEvaluator	CompositeAccessStrategyRangeBase.start

Constructors in com.espertech.esper.epl.join.exec.composite with parameters of type ExprEvaluator

Constructor and Description
CompositeAccessStrategyGE(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator key, Class coercionType)
CompositeAccessStrategyGT(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator key, Class coercionType)
CompositeAccessStrategyLE(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator key, Class coercionType)
CompositeAccessStrategyLT(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator key, Class coercionType)
CompositeAccessStrategyRangeBase(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator start, boolean includeStart, ExprEvaluator end, boolean includeEnd, Class coercionType)
CompositeAccessStrategyRangeInverted(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator start, boolean includeStart, ExprEvaluator end, boolean includeEnd, Class coercionType)
CompositeAccessStrategyRangeNormal(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator start, boolean includeStart, ExprEvaluator end, boolean includeEnd, Class coercionType, boolean allowReverseRange)
CompositeAccessStrategyRelOpBase(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator key, Class coercionType)

Uses of ExprEvaluator in com.espertech.esper.epl.join.exec.sorted

Fields in com.espertech.esper.epl.join.exec.sorted declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	SortedAccessStrategyRangeBase.end
protected ExprEvaluator	SortedAccessStrategyRangeBase.start

Constructors in com.espertech.esper.epl.join.exec.sorted with parameters of type ExprEvaluator

Constructor and Description
SortedAccessStrategyGE(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator keyEval)
SortedAccessStrategyGT(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator keyEval)
SortedAccessStrategyLE(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator keyEval)
SortedAccessStrategyLT(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator keyEval)
SortedAccessStrategyRange(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator start, boolean includeStart, ExprEvaluator end, boolean includeEnd, boolean allowRangeReversal)
SortedAccessStrategyRangeBase(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator start, boolean includeStart, ExprEvaluator end, boolean includeEnd)
SortedAccessStrategyRangeInverted(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator start, boolean includeStart, ExprEvaluator end, boolean includeEnd)
SortedAccessStrategyRelOpBase(boolean isNWOnTrigger, int lookupStream, int numStreams, ExprEvaluator keyEval)

Uses of ExprEvaluator in com.espertech.esper.epl.join.hint

Methods in com.espertech.esper.epl.join.hint that return ExprEvaluator

Modifier and Type	Method and Description
static ExprEvaluator	ExcludePlanHintExprUtil.toExpression(String hint, StatementContext statementContext)

Constructor parameters in com.espertech.esper.epl.join.hint with type arguments of type ExprEvaluator

Constructor and Description
ExcludePlanHint(String[] streamNames, List<ExprEvaluator> evaluators, StatementContext statementContext)

Uses of ExprEvaluator in com.espertech.esper.epl.join.plan

Methods in com.espertech.esper.epl.join.plan with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static Set<EventBean>	InKeywordTableLookupUtil.multiIndexLookup(ExprEvaluator evaluator, EventBean[] eventsPerStream, ExprEvaluatorContext exprEvaluatorContext, EventTable[] indexes)
static Set<EventBean>	InKeywordTableLookupUtil.singleIndexLookup(ExprEvaluator[] evaluators, EventBean[] eventsPerStream, ExprEvaluatorContext exprEvaluatorContext, PropertyIndexedEventTableSingle index)

Uses of ExprEvaluator in com.espertech.esper.epl.lookup

Fields in com.espertech.esper.epl.lookup declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	SubordInKeywordMultiTableLookupStrategyNW.evaluator
protected ExprEvaluator	SubordInKeywordMultiTableLookupStrategyFactory.evaluator
protected ExprEvaluator	SubordInKeywordMultiTableLookupStrategy.evaluator
protected ExprEvaluator	SubordIndexedTableLookupStrategySingleExprNW.evaluator Stream numbers to get key values from.
protected ExprEvaluator	SubordIndexedTableLookupStrategySingleExprFactory.evaluator
protected ExprEvaluator	SubordIndexedTableLookupStrategySingleExpr.evaluator Stream numbers to get key values from.
protected ExprEvaluator[]	SubordInKeywordSingleTableLookupStrategyNW.evaluators
protected ExprEvaluator[]	SubordInKeywordSingleTableLookupStrategyFactory.evaluators
protected ExprEvaluator[]	SubordInKeywordSingleTableLookupStrategy.evaluators Stream numbers to get key values from.
protected ExprEvaluator[]	SubordIndexedTableLookupStrategyExprNW.evaluators
protected ExprEvaluator[]	SubordIndexedTableLookupStrategyExprFactory.evaluators
protected ExprEvaluator[]	SubordIndexedTableLookupStrategyExpr.evaluators

Methods in com.espertech.esper.epl.lookup with parameters of type ExprEvaluator

Modifier and Type	Method and Description
AdvancedIndexConfigContextPartition	EventAdvancedIndexFactory.configureContextPartition(EventType eventType, AdvancedIndexDesc indexDesc, ExprEvaluator[] parameters, ExprEvaluatorContext exprEvaluatorContext, EventTableOrganization organization, EventAdvancedIndexConfigStatement advancedIndexConfigStatement)

Constructors in com.espertech.esper.epl.lookup with parameters of type ExprEvaluator

Constructor and Description
SubordIndexedTableLookupStrategyCoercing(int numStreamsOuter, ExprEvaluator[] evaluators, PropertyIndexedEventTable index, Class[] coercionTypes, LookupStrategyDesc strategyDesc)
SubordIndexedTableLookupStrategyCoercingNW(ExprEvaluator[] evaluators, PropertyIndexedEventTable index, Class[] coercionTypes, LookupStrategyDesc strategyDesc)
SubordIndexedTableLookupStrategyExpr(int numStreamsOuter, ExprEvaluator[] evaluators, PropertyIndexedEventTable index, LookupStrategyDesc strategyDesc)
SubordIndexedTableLookupStrategyExprNW(ExprEvaluator[] evaluators, PropertyIndexedEventTable index, LookupStrategyDesc strategyDesc)
SubordIndexedTableLookupStrategySingleCoercing(int streamCountOuter, ExprEvaluator evaluator, PropertyIndexedEventTableSingle index, Class coercionType, LookupStrategyDesc strategyDesc)
SubordIndexedTableLookupStrategySingleCoercingNW(ExprEvaluator evaluator, PropertyIndexedEventTableSingle index, Class coercionType, LookupStrategyDesc strategyDesc)
SubordIndexedTableLookupStrategySingleExpr(int streamCountOuter, ExprEvaluator evaluator, PropertyIndexedEventTableSingle index, LookupStrategyDesc strategyDesc)
SubordIndexedTableLookupStrategySingleExprNW(ExprEvaluator evaluator, PropertyIndexedEventTableSingle index, LookupStrategyDesc strategyDesc)
SubordInKeywordMultiTableLookupStrategy(int numStreamsOuter, ExprEvaluator evaluator, EventTable[] tables, LookupStrategyDesc strategyDesc)
SubordInKeywordMultiTableLookupStrategyNW(ExprEvaluator evaluator, EventTable[] tables, LookupStrategyDesc strategyDesc)
SubordInKeywordSingleTableLookupStrategy(int streamCountOuter, ExprEvaluator[] evaluators, PropertyIndexedEventTableSingle index, LookupStrategyDesc strategyDesc)
SubordInKeywordSingleTableLookupStrategyNW(ExprEvaluator[] evaluators, PropertyIndexedEventTableSingle index, LookupStrategyDesc strategyDesc)
SubordWMatchExprLookupStrategyAllFiltered(ExprEvaluator joinExpr, Iterable<EventBean> iterable) Ctor.
SubordWMatchExprLookupStrategyFactoryAllFiltered(ExprEvaluator exprEvaluator)
SubordWMatchExprLookupStrategyFactoryIndexedFiltered(ExprEvaluator exprEvaluator, SubordTableLookupStrategyFactory lookupStrategyFactory)
SubordWMatchExprLookupStrategyIndexedFiltered(ExprEvaluator joinExpr, SubordTableLookupStrategy tableLookupStrategy) Ctor.

Uses of ExprEvaluator in com.espertech.esper.epl.named

Constructors in com.espertech.esper.epl.named with parameters of type ExprEvaluator

Constructor and Description
NamedWindowConsumerView(ExprEvaluator[] filterList, PropertyEvaluator optPropertyEvaluator, EventType eventType, NamedWindowConsumerCallback consumerCallback, ExprEvaluatorContext exprEvaluatorContext, boolean audit)
NamedWindowOnMergeAction(ExprEvaluator optionalFilter)
NamedWindowOnMergeActionDel(ExprEvaluator optionalFilter)
NamedWindowOnMergeActionIns(ExprEvaluator optionalFilter, SelectExprProcessor insertHelper, InternalEventRouter internalEventRouter, String insertIntoTableName, TableService tableService, EPStatementHandle statementHandle, InternalEventRouteDest internalEventRouteDest, boolean audit)
NamedWindowOnMergeActionUpd(ExprEvaluator optionalFilter, EventBeanUpdateHelper updateHelper)

Uses of ExprEvaluator in com.espertech.esper.epl.property

Methods in com.espertech.esper.epl.property that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	PropertyEvaluatorSimple.getFilter() Returns the filter.

Constructors in com.espertech.esper.epl.property with parameters of type ExprEvaluator

Constructor and Description
ContainedEventEvalArrayToEvent(ExprEvaluator evaluator, EventBeanManufacturer manufacturer)
ContainedEventEvalEventBeanArray(ExprEvaluator evaluator)
ContainedEventEvalExprNode(ExprEvaluator evaluator, EventBeanFactory eventBeanFactory)
PropertyEvaluatorAccumulative(ContainedEventEval[] containedEventEvals, FragmentEventType[] fragmentEventType, ExprEvaluator[] whereClauses, List<String> propertyNames) Ctor.
PropertyEvaluatorNested(ContainedEventEval[] containedEventEvals, FragmentEventType[] fragmentEventType, ExprEvaluator[] whereClauses, List<String> expressionTexts) Ctor.
PropertyEvaluatorSimple(ContainedEventEval containedEventEval, FragmentEventType fragmentEventType, ExprEvaluator filter, String expressionText) Ctor.

Uses of ExprEvaluator in com.espertech.esper.epl.script

Subinterfaces of ExprEvaluator in com.espertech.esper.epl.script

Modifier and Type	Interface and Description
interface	ExprNodeScriptEvaluator

Classes in com.espertech.esper.epl.script that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprNodeScriptEvalBase
class	ExprNodeScriptEvalJSR223
class	ExprNodeScriptEvalMVEL

Fields in com.espertech.esper.epl.script declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator[]	ExprNodeScriptEvalBase.parameters

Constructors in com.espertech.esper.epl.script with parameters of type ExprEvaluator

Constructor and Description
ExprNodeScriptEvalBase(String scriptName, String statementName, String[] names, ExprEvaluator[] parameters, Class returnType, EventType eventTypeCollection)
ExprNodeScriptEvalJSR223(String scriptName, String statementName, String[] names, ExprEvaluator[] parameters, Class returnType, EventType eventTypeCollection, CompiledScript executable)
ExprNodeScriptEvalMVEL(String scriptName, String statementName, String[] names, ExprEvaluator[] parameters, Class returnType, EventType eventTypeCollection, Object executable)

Uses of ExprEvaluator in com.espertech.esper.epl.subquery

Fields in com.espertech.esper.epl.subquery declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	SubselectAggregationPreprocessorBase.filterEval
protected ExprEvaluator[]	SubselectAggregatorViewBase.groupKeys
protected ExprEvaluator[]	SubselectAggregationPreprocessorBase.groupKeys
protected ExprEvaluator	SubselectAggregatorViewBase.optionalFilterExpr

Constructors in com.espertech.esper.epl.subquery with parameters of type ExprEvaluator

Constructor and Description
SubselectAggregationPreprocessorBase(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorBase(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorFilteredGrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorFilteredGrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorFilteredUngrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorFilteredUngrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorUnfilteredGrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorUnfilteredGrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorUnfilteredUngrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregationPreprocessorUnfilteredUngrouped(AggregationService aggregationService, ExprEvaluator filterEval, ExprEvaluator[] groupKeys)
SubselectAggregatorViewBase(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys)
SubselectAggregatorViewBase(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys)
SubselectAggregatorViewFilteredGrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys, ExprNode filterExprNode)
SubselectAggregatorViewFilteredGrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys, ExprNode filterExprNode)
SubselectAggregatorViewFilteredUngrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys, ExprNode filterExprNode)
SubselectAggregatorViewFilteredUngrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys, ExprNode filterExprNode)
SubselectAggregatorViewUnfilteredGrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys)
SubselectAggregatorViewUnfilteredGrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys)
SubselectAggregatorViewUnfilteredUngrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys)
SubselectAggregatorViewUnfilteredUngrouped(AggregationService aggregationService, ExprEvaluator optionalFilterExpr, ExprEvaluatorContext exprEvaluatorContext, ExprEvaluator[] groupKeys)

Uses of ExprEvaluator in com.espertech.esper.epl.table.merge

Constructors in com.espertech.esper.epl.table.merge with parameters of type ExprEvaluator

Constructor and Description
TableOnMergeAction(ExprEvaluator optionalFilter)
TableOnMergeActionDel(ExprEvaluator optionalFilter)
TableOnMergeActionIns(ExprEvaluator optionalFilter, SelectExprProcessor insertHelper, InternalEventRouter internalEventRouter, EPStatementHandle statementHandle, InternalEventRouteDest internalEventRouteDest, boolean audit, TableStateRowFactory tableStateRowFactory)
TableOnMergeActionUpd(ExprEvaluator optionalFilter, TableUpdateStrategy tableUpdateStrategy)

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

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

Modifier and Type	Method and Description
ExprEvaluator	TableColumnMethodPair.getEvaluator()

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

Constructor and Description
TableColumnMethodPair(ExprEvaluator evaluator, int targetIndex, ExprNode aggregationNode)
TableStateViewableInternal(TableMetadata tableMetadata, TableStateInstance tableStateInstance, ExprEvaluator[] optionalTableFilters)

Uses of ExprEvaluator in com.espertech.esper.epl.table.strategy

Classes in com.espertech.esper.epl.table.strategy that implement ExprEvaluator

Modifier and Type	Class and Description
class	ExprTableExprEvaluatorAccess
class	ExprTableExprEvaluatorMethod

Methods in com.espertech.esper.epl.table.strategy that return ExprEvaluator

Modifier and Type	Method and Description
static ExprEvaluator	ExprTableEvalStrategyFactory.getTableAccessEvalStrategy(ExprNode exprNode, String tableName, Integer streamNum, TableMetadataColumnAggregation agg)

Methods in com.espertech.esper.epl.table.strategy with parameters of type ExprEvaluator

Modifier and Type	Method and Description
protected static MultiKeyUntyped	ExprTableEvalStrategyGroupByAccessMulti.getKey(ExprEvaluator[] evaluators, EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)

Constructors in com.espertech.esper.epl.table.strategy with parameters of type ExprEvaluator

Constructor and Description
ExprTableEvalStrategyGroupByAccessMulti(TableAndLockProviderGrouped provider, AggregationAccessorSlotPair pair, ExprEvaluator[] groupExpr)
ExprTableEvalStrategyGroupByAccessSingle(TableAndLockProviderGrouped provider, AggregationAccessorSlotPair pair, ExprEvaluator groupExpr)
ExprTableEvalStrategyGroupByMethodMulti(TableAndLockProviderGrouped provider, int index, ExprEvaluator[] groupExpr)
ExprTableEvalStrategyGroupByMethodSingle(TableAndLockProviderGrouped provider, int index, ExprEvaluator groupExpr)
ExprTableEvalStrategyGroupByPropMulti(TableAndLockProviderGrouped provider, int propertyIndex, ExprEvaluatorEnumerationGivenEvent optionalEnumEval, ExprEvaluator[] groupExpr)
ExprTableEvalStrategyGroupByPropSingle(TableAndLockProviderGrouped provider, int propertyIndex, ExprEvaluatorEnumerationGivenEvent optionalEnumEval, ExprEvaluator groupExpr)
ExprTableEvalStrategyGroupByTopLevelMulti(TableAndLockProviderGrouped provider, Map<String,TableMetadataColumn> items, ExprEvaluator[] groupExpr)
ExprTableEvalStrategyGroupByTopLevelSingle(TableAndLockProviderGrouped provider, Map<String,TableMetadataColumn> items, ExprEvaluator groupExpr)

Uses of ExprEvaluator in com.espertech.esper.epl.updatehelper

Methods in com.espertech.esper.epl.updatehelper that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	EventBeanUpdateItem.getExpression()

Constructors in com.espertech.esper.epl.updatehelper with parameters of type ExprEvaluator

Constructor and Description
EventBeanUpdateItem(ExprEvaluator expression, String optinalPropertyName, EventPropertyWriter optionalWriter, boolean notNullableField, TypeWidener optionalWidener)

Uses of ExprEvaluator in com.espertech.esper.epl.view

Fields in com.espertech.esper.epl.view declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator[]	OutputConditionCrontabFactory.scheduleSpecEvaluators

Methods in com.espertech.esper.epl.view that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	OutputConditionExpressionFactory.getAndWhenTerminatedExpressionNodeEval()
ExprEvaluator	OutputConditionPolledExpressionFactory.getWhenExpressionNode()
ExprEvaluator	OutputConditionExpressionFactory.getWhenExpressionNodeEval()

Constructors in com.espertech.esper.epl.view with parameters of type ExprEvaluator

Constructor and Description
FilterExprView(ExprNode exprNode, ExprEvaluator exprEvaluator, ExprEvaluatorContext exprEvaluatorContext) Ctor.
FilterExprViewIterator(Iterator<EventBean> sourceIterator, ExprEvaluator filter, ExprEvaluatorContext exprEvaluatorContext) Ctor.

Uses of ExprEvaluator in com.espertech.esper.event

Methods in com.espertech.esper.event with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static MultiKeyUntyped	EventBeanUtility.getMultiKey(EventBean[] eventsPerStream, ExprEvaluator[] evaluators, ExprEvaluatorContext context, Class[] coercionTypes)

Uses of ExprEvaluator in com.espertech.esper.event.bean

Methods in com.espertech.esper.event.bean with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static Pair<net.sf.cglib.reflect.FastConstructor,ExprEvaluator[]>	InstanceManufacturerUtil.getManufacturer(Class targetClass, EngineImportService engineImportService, ExprEvaluator[] exprEvaluators, Object[] expressionReturnTypes)

Constructors in com.espertech.esper.event.bean with parameters of type ExprEvaluator

Constructor and Description
InstanceManufacturerFastCtor(Class targetClass, net.sf.cglib.reflect.FastConstructor ctor, ExprEvaluator[] expr)

Uses of ExprEvaluator in com.espertech.esper.filter

Fields in com.espertech.esper.filter declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	ExprNodeAdapterBase.exprNodeEval

Uses of ExprEvaluator in com.espertech.esper.metrics.instrumentation

Methods in com.espertech.esper.metrics.instrumentation with parameters of type ExprEvaluator

Modifier and Type	Method and Description
void	InstrumentationDefault.qSplitStream(boolean all, EventBean theEvent, ExprEvaluator[] whereClauses)
void	Instrumentation.qSplitStream(boolean all, EventBean theEvent, ExprEvaluator[] whereClauses)

Uses of ExprEvaluator in com.espertech.esper.pattern

Fields in com.espertech.esper.pattern declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator[]	EvalEveryDistinctFactoryNode.distinctExpressionsArray

Methods in com.espertech.esper.pattern that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	EvalEveryDistinctFactoryNode.getDistinctExpressionsArray()

Methods in com.espertech.esper.pattern with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static Object	PatternExpressionUtil.getKeys(MatchedEventMap matchEvent, MatchedEventConvertor convertor, ExprEvaluator[] expressions, AgentInstanceContext agentInstanceContext)

Uses of ExprEvaluator in com.espertech.esper.pattern.guard

Constructors in com.espertech.esper.pattern.guard with parameters of type ExprEvaluator

Constructor and Description
ExpressionGuard(MatchedEventConvertor convertor, ExprEvaluator expression, Quitable quitable)

Uses of ExprEvaluator in com.espertech.esper.rowregex

Methods in com.espertech.esper.rowregex that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	RegexPartitionStateRepoGroupMeta.getPartitionExpressions()

Constructors in com.espertech.esper.rowregex with parameters of type ExprEvaluator

Constructor and Description
RegexPartitionStateRepoGroupMeta(boolean hasInterval, ExprNode[] partitionExpressionNodes, ExprEvaluator[] partitionExpressions, ExprEvaluatorContext exprEvaluatorContext)

Uses of ExprEvaluator in com.espertech.esper.type

Constructors in com.espertech.esper.type with parameters of type ExprEvaluator

Constructor and Description
ComputerBigDecCoerce(ExprEvaluator[] childNodes, SimpleNumberBigDecimalCoercer[] convertors, boolean isMax) Ctor.
ComputerBigIntCoerce(ExprEvaluator[] childNodes, SimpleNumberBigIntegerCoercer[] convertors, boolean isMax) Ctor.
MaxComputerDoubleCoerce(ExprEvaluator[] childNodes) Ctor.
MinComputerDoubleCoerce(ExprEvaluator[] childNodes) Ctor.

Uses of ExprEvaluator in com.espertech.esper.util

Methods in com.espertech.esper.util with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static Comparator<Object>	CollectionUtil.getComparator(ExprEvaluator[] sortCriteriaEvaluators, boolean isSortUsingCollator, boolean[] isDescendingValues)

Uses of ExprEvaluator in com.espertech.esper.view

Methods in com.espertech.esper.view that return ExprEvaluator

Modifier and Type	Method and Description
static ExprEvaluator	ViewFactorySupport.validateSizeParam(String viewName, StatementContext statementContext, ExprNode sizeNode, int expressionNumber)
static ExprEvaluator	ViewFactorySupport.validateSizeSingleParam(String viewName, ViewFactoryContext viewFactoryContext, List<ExprNode> expressionParameters)

Methods in com.espertech.esper.view with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static Object	ViewFactorySupport.evaluate(ExprEvaluator evaluator, int expressionNumber, String viewName, StatementContext statementContext)
static int	ViewFactorySupport.evaluateSizeParam(String viewName, ExprEvaluator sizeEvaluator, AgentInstanceContext context)

Uses of ExprEvaluator in com.espertech.esper.view.ext

Fields in com.espertech.esper.view.ext declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	SortWindowViewFactory.sizeEvaluator The sort window size.
protected ExprEvaluator	RankWindowViewFactory.sizeEvaluator The sort window size.
protected ExprEvaluator[]	SortWindowViewFactory.sortCriteriaEvaluators
protected ExprEvaluator[]	SortWindowView.sortCriteriaEvaluators
protected ExprEvaluator[]	RankWindowView.sortCriteriaEvaluators
protected ExprEvaluator[]	RankWindowViewFactory.sortEvals
protected ExprEvaluator	TimeToLiveViewFactory.timestampExpressionEvaluator
protected ExprEvaluator	TimeOrderViewFactory.timestampExpressionEvaluator
protected ExprEvaluator[]	RankWindowView.uniqueCriteriaEvaluators
protected ExprEvaluator[]	RankWindowViewFactory.uniqueEvals

Methods in com.espertech.esper.view.ext that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	SortWindowViewFactory.getSortCriteriaEvaluators()
ExprEvaluator[]	RankWindowViewFactory.getSortEvals()
ExprEvaluator	TimeToLiveViewFactory.getTimestampExpressionEvaluator()
ExprEvaluator	TimeOrderViewFactory.getTimestampExpressionEvaluator()
ExprEvaluator[]	RankWindowViewFactory.getUniqueEvals()

Methods in com.espertech.esper.view.ext with parameters of type ExprEvaluator

Modifier and Type	Method and Description
static Object	RankWindowView.getCriteriaKey(EventBean[] eventsPerStream, ExprEvaluator[] evaluators, EventBean theEvent, ExprEvaluatorContext evalContext)
static MultiKeyUntyped	RankWindowView.getCriteriaMultiKey(EventBean[] eventsPerStream, ExprEvaluator[] evaluators, ExprEvaluatorContext evalContext)

Constructors in com.espertech.esper.view.ext with parameters of type ExprEvaluator

Constructor and Description
RankWindowView(RankWindowViewFactory rankWindowViewFactory, ExprNode[] uniqueCriteriaExpressions, ExprEvaluator[] uniqueCriteriaEvaluators, ExprNode[] sortCriteriaExpressions, ExprEvaluator[] sortCriteriaEvaluators, boolean[] descendingValues, int sortWindowSize, IStreamSortRankRandomAccess optionalRankedRandomAccess, boolean isSortUsingCollator, AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext)
RankWindowView(RankWindowViewFactory rankWindowViewFactory, ExprNode[] uniqueCriteriaExpressions, ExprEvaluator[] uniqueCriteriaEvaluators, ExprNode[] sortCriteriaExpressions, ExprEvaluator[] sortCriteriaEvaluators, boolean[] descendingValues, int sortWindowSize, IStreamSortRankRandomAccess optionalRankedRandomAccess, boolean isSortUsingCollator, AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext)
SortWindowView(SortWindowViewFactory sortWindowViewFactory, ExprNode[] sortCriteriaExpressions, ExprEvaluator[] sortCriteriaEvaluators, boolean[] descendingValues, int sortWindowSize, IStreamSortRankRandomAccess optionalSortedRandomAccess, boolean isSortUsingCollator, AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext)
TimeOrderView(AgentInstanceViewFactoryChainContext agentInstanceContext, ViewFactory viewFactory, ExprNode timestampExpr, ExprEvaluator timestampEvaluator, ExprTimePeriodEvalDeltaConst timeDeltaComputation, IStreamSortRankRandomAccess optionalSortedRandomAccess)

Uses of ExprEvaluator in com.espertech.esper.view.internal

Fields in com.espertech.esper.view.internal declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator[]	RouteResultViewHandlerBase.whereClauses

Constructors in com.espertech.esper.view.internal with parameters of type ExprEvaluator

Constructor and Description
RouteResultView(boolean isFirst, EventType eventType, EPStatementHandle epStatementHandle, InternalEventRouter internalEventRouter, TableStateInstance[] tableStateInstances, EPStatementStartMethodOnTriggerItem[] items, ResultSetProcessor[] processors, ExprEvaluator[] whereClauses, AgentInstanceContext agentInstanceContext)
RouteResultViewHandlerAll(EPStatementHandle epStatementHandle, InternalEventRouter internalEventRouter, TableStateInstance[] tableStateInstances, EPStatementStartMethodOnTriggerItem[] items, ResultSetProcessor[] processors, ExprEvaluator[] whereClauses, AgentInstanceContext agentInstanceContext)
RouteResultViewHandlerBase(EPStatementHandle epStatementHandle, InternalEventRouter internalEventRouter, TableStateInstance[] tableStateInstances, EPStatementStartMethodOnTriggerItem[] items, ResultSetProcessor[] processors, ExprEvaluator[] whereClauses, AgentInstanceContext agentInstanceContext)
RouteResultViewHandlerFirst(EPStatementHandle epStatementHandle, InternalEventRouter internalEventRouter, TableStateInstance[] tableStateInstances, EPStatementStartMethodOnTriggerItem[] items, ResultSetProcessor[] processors, ExprEvaluator[] whereClauses, AgentInstanceContext agentInstanceContext)

Uses of ExprEvaluator in com.espertech.esper.view.stat

Methods in com.espertech.esper.view.stat that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator[]	StatViewAdditionalProps.getAdditionalExpr()

Uses of ExprEvaluator in com.espertech.esper.view.std

Fields in com.espertech.esper.view.std declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator[]	UniqueByPropertyView.criteriaExpressionsEvals
protected ExprEvaluator[]	FirstUniqueByPropertyView.uniqueCriteriaEval

Constructors in com.espertech.esper.view.std with parameters of type ExprEvaluator

Constructor and Description
GroupByViewImpl(AgentInstanceViewFactoryChainContext agentInstanceContext, ExprNode[] criteriaExpressions, ExprEvaluator[] criteriaEvaluators) Constructor.
GroupByViewReclaimAged(AgentInstanceViewFactoryChainContext agentInstanceContext, ExprNode[] criteriaExpressions, ExprEvaluator[] criteriaEvaluators, double reclaimMaxAgeSeconds, double reclaimFrequencySeconds) Constructor.

Uses of ExprEvaluator in com.espertech.esper.view.window

Fields in com.espertech.esper.view.window declared as ExprEvaluator

Modifier and Type	Field and Description
protected ExprEvaluator	ExpressionViewBase.expiryExpression
protected ExprEvaluator	ExpressionViewFactoryBase.expiryExpressionEvaluator
protected ExprEvaluator	TimeLengthBatchViewFactory.sizeEvaluator Number of events to collect before batch fires.
protected ExprEvaluator	LengthWindowViewFactory.sizeEvaluator Size of length window.
protected ExprEvaluator	LengthBatchViewFactory.sizeEvaluator The length window size.
protected ExprEvaluator	FirstLengthWindowViewFactory.sizeEvaluator Size of length first window.
protected ExprEvaluator	ExternallyTimedWindowViewFactory.timestampExpressionEval
protected ExprEvaluator	ExternallyTimedBatchViewFactory.timestampExpressionEval

Methods in com.espertech.esper.view.window that return ExprEvaluator

Modifier and Type	Method and Description
ExprEvaluator	ExpressionViewFactoryBase.getExpiryExpressionEvaluator()
ExprEvaluator	ExternallyTimedWindowViewFactory.getTimestampExpressionEval()
ExprEvaluator	ExternallyTimedBatchViewFactory.getTimestampExpressionEval()

Constructors in com.espertech.esper.view.window with parameters of type ExprEvaluator

Constructor and Description
ExpressionBatchView(ExpressionBatchViewFactory dataWindowViewFactory, ViewUpdatedCollection viewUpdatedCollection, ExprEvaluator expiryExpression, AggregationServiceFactoryDesc aggregationServiceFactoryDesc, ObjectArrayEventBean builtinEventProps, Set<String> variableNames, AgentInstanceViewFactoryChainContext agentInstanceContext)
ExpressionViewBase(ViewUpdatedCollection viewUpdatedCollection, ExprEvaluator expiryExpression, AggregationServiceFactoryDesc aggregationServiceFactoryDesc, ObjectArrayEventBean builtinEventProps, Set<String> variableNames, AgentInstanceViewFactoryChainContext agentInstanceContext)
ExpressionWindowView(ExpressionWindowViewFactory dataWindowViewFactory, ViewUpdatedCollection viewUpdatedCollection, ExprEvaluator expiryExpression, AggregationServiceFactoryDesc aggregationServiceFactoryDesc, ObjectArrayEventBean builtinEventProps, Set<String> variableNames, AgentInstanceViewFactoryChainContext agentInstanceContext)
ExternallyTimedBatchView(ExternallyTimedBatchViewFactory factory, ExprNode timestampExpression, ExprEvaluator timestampExpressionEval, ExprTimePeriodEvalDeltaConst timeDeltaComputation, Long optionalReferencePoint, ViewUpdatedCollection viewUpdatedCollection, AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) Constructor.
ExternallyTimedWindowView(ExternallyTimedWindowViewFactory externallyTimedWindowViewFactory, ExprNode timestampExpression, ExprEvaluator timestampExpressionEval, ExprTimePeriodEvalDeltaConst timeDeltaComputation, ViewUpdatedCollection viewUpdatedCollection, AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) Constructor.