Package | Description |
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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
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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
|
Modifier and Type | Method and Description |
---|---|
EvalStateNodeNumber |
EvalStateNodeNumber.newChildNum(int newStateNumber)
Generates a new child node number to the current node number with the given child id.
|
EvalStateNodeNumber |
EvalStateNodeNumber.newSiblingState()
Generates a new sibling node number to the current node.
|
Modifier and Type | Method and Description |
---|---|
EvalStateNode |
EvalRootNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalOrNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalObserverNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalNotNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
abstract EvalStateNode |
EvalNodeBase.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId)
Create the evaluation state node containing the truth value state for each operator in an
event expression.
|
EvalStateNode |
EvalNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalMatchUntilNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalGuardNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalFollowedByNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalFilterNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalEveryNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalEveryDistinctNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalAuditNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
EvalStateNode |
EvalAndNode.newState(Evaluator parentNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
Constructor and Description |
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EvalAuditStateNode(Evaluator parentNode,
EvalAuditNode evalAuditNode,
EvalStateNodeNumber stateNodeNumber,
long stateNodeId) |
Modifier and Type | Method and Description |
---|---|
Guard |
TimerWithinOrMaxCountGuardFactory.makeGuard(PatternAgentInstanceContext context,
MatchedEventMap beginState,
Quitable quitable,
EvalStateNodeNumber stateNodeId,
Object guardState) |
Guard |
TimerWithinGuardFactory.makeGuard(PatternAgentInstanceContext context,
MatchedEventMap matchedEventMap,
Quitable quitable,
EvalStateNodeNumber stateNodeId,
Object guardState) |
Guard |
GuardFactory.makeGuard(PatternAgentInstanceContext context,
MatchedEventMap beginState,
Quitable quitable,
EvalStateNodeNumber stateNodeId,
Object guardState)
Constructs a guard instance.
|
Guard |
ExpressionGuardFactory.makeGuard(PatternAgentInstanceContext context,
MatchedEventMap beginState,
Quitable quitable,
EvalStateNodeNumber stateNodeId,
Object guardState) |
Modifier and Type | Method and Description |
---|---|
EventObserver |
TimerScheduleObserverFactory.makeObserver(PatternAgentInstanceContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator,
EvalStateNodeNumber stateNodeId,
Object observerState,
boolean isFilterChildNonQuitting) |
EventObserver |
TimerIntervalObserverFactory.makeObserver(PatternAgentInstanceContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator,
EvalStateNodeNumber stateNodeId,
Object observerState,
boolean isFilterChildNonQuitting) |
EventObserver |
TimerAtObserverFactory.makeObserver(PatternAgentInstanceContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator,
EvalStateNodeNumber stateNodeId,
Object observerState,
boolean isFilterChildNonQuitting) |
EventObserver |
ObserverFactory.makeObserver(PatternAgentInstanceContext context,
MatchedEventMap beginState,
ObserverEventEvaluator observerEventEvaluator,
EvalStateNodeNumber stateNodeId,
Object observerState,
boolean isFilterChildNonQuitting)
Make an observer instance.
|