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Packages that use PatternContext | |
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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.pattern.observer | Pattern observer classes the observe timer events |
Uses of PatternContext in com.espertech.esper.pattern |
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Methods in com.espertech.esper.pattern that return PatternContext | |
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PatternContext |
PatternContextFactoryDefault.createContext(StatementContext statementContext,
int streamId,
EvalRootNode rootNode)
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PatternContext |
PatternContextFactory.createContext(StatementContext statementContext,
int streamId,
EvalRootNode rootNode)
Create a pattern context. |
Methods in com.espertech.esper.pattern with parameters of type PatternContext | |
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EvalStateNode |
PatternStateFactoryImpl.makeEveryStateNode(Evaluator parentNode,
EvalEveryNode evalEveryNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
PatternStateFactory.makeEveryStateNode(Evaluator parentNode,
EvalEveryNode evalEveryNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
Makes a every-state node. |
EvalStateNode |
PatternStateFactoryImpl.makeGuardState(Evaluator parentNode,
EvalGuardNode evalGuardNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
PatternStateFactory.makeGuardState(Evaluator parentNode,
EvalGuardNode evalGuardNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
Makes a guard state node. |
EvalStateNode |
PatternStateFactoryImpl.makeOrState(Evaluator parentNode,
EvalOrNode evalOrNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
PatternStateFactory.makeOrState(Evaluator parentNode,
EvalOrNode evalOrNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
Makes an or-state node. |
EvalStateNode |
EvalRootNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
EvalOrNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
EvalObserverNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
EvalNotNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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abstract EvalStateNode |
EvalNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
Create the evaluation state node containing the truth value state for each operator in an event expression. |
EvalStateNode |
EvalGuardNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
EvalFollowedByNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
EvalFilterNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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EvalStateNode |
EvalEveryNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
|
EvalStateNode |
EvalAndNode.newState(Evaluator parentNode,
MatchedEventMap beginState,
PatternContext context,
Object stateNodeId)
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void |
PatternStateFactoryImpl.setContext(PatternContext context)
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void |
PatternStateFactory.setContext(PatternContext patternContext)
Sets the services for pattern state objects. |
PatternStopCallback |
PatternStarter.start(PatternMatchCallback matchCallback,
PatternContext context)
An event expression was started and supplies the callback to use when matching events appear. |
PatternStopCallback |
EvalRootNode.start(PatternMatchCallback callback,
PatternContext context)
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Uses of PatternContext in com.espertech.esper.pattern.guard |
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Methods in com.espertech.esper.pattern.guard with parameters of type PatternContext | |
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Guard |
TimerWithinGuardFactory.makeGuard(PatternContext context,
Quitable quitable,
Object stateNodeId,
Object guardState)
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Guard |
GuardFactory.makeGuard(PatternContext context,
Quitable quitable,
Object stateNodeId,
Object guardState)
Constructs a guard instance. |
Constructors in com.espertech.esper.pattern.guard with parameters of type PatternContext | |
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TimerWithinGuard(long msec,
PatternContext context,
Quitable quitable)
Ctor. |
Uses of PatternContext in com.espertech.esper.pattern.observer |
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Methods in com.espertech.esper.pattern.observer with parameters of type PatternContext | |
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EventObserver |
TimerIntervalObserverFactory.makeObserver(PatternContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator,
Object stateNodeId,
Object observerState)
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EventObserver |
TimerAtObserverFactory.makeObserver(PatternContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator,
Object stateNodeId,
Object observerState)
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EventObserver |
ObserverFactory.makeObserver(PatternContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator,
Object stateNodeId,
Object observerState)
Make an observer instance. |
Constructors in com.espertech.esper.pattern.observer with parameters of type PatternContext | |
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TimerAtObserver(ScheduleSpec scheduleSpec,
PatternContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator)
Ctor. |
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TimerIntervalObserver(long msec,
PatternContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator)
Ctor. |
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