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Packages that use EventEvaluator | |
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net.esper.filter | Main switchboard filtering and routing of incoming events to interested statements is performed in this package. |
Uses of EventEvaluator in net.esper.filter |
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Classes in net.esper.filter that implement EventEvaluator | |
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class |
EventTypeIndex
Mapping of event type to a tree-like structure containing filter parameter constants in indexes FilterParamIndex and filter callbacks in FilterCallbackSetNode . |
class |
FilterCallbackSetNode
This class holds a list of indizes storing filter constants in FilterParamIndex nodes
and a set of FilterCallback . |
class |
FilterParamIndex
Each implementation of this abstract class represents an index of filter parameter constants supplied in filter parameters in filter specifications that feature the same event property and operator. |
class |
FilterParamIndexCompare
Index for filter parameter constants for the comparison operators (less, greater, etc). |
class |
FilterParamIndexEquals
Index for filter parameter constants to match using the equals (=) operator. |
class |
FilterParamIndexNotEquals
Index for filter parameter constants to match using the equals (=) operator. |
class |
FilterParamIndexRange
Index for filter parameter constants for the range operators (range open/closed/half). |
Methods in net.esper.filter that return EventEvaluator | |
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EventEvaluator |
FilterParamIndexRange.get(Object expressionValue)
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EventEvaluator |
FilterParamIndexNotEquals.get(Object filterConstant)
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EventEvaluator |
FilterParamIndexEquals.get(Object filterConstant)
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EventEvaluator |
FilterParamIndexCompare.get(Object filterConstant)
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protected abstract EventEvaluator |
FilterParamIndex.get(Object filterConstant)
Get the event evaluation instance associated with the constant. |
Methods in net.esper.filter with parameters of type EventEvaluator | |
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void |
FilterParamIndexRange.put(Object expressionValue,
EventEvaluator matcher)
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void |
FilterParamIndexNotEquals.put(Object filterConstant,
EventEvaluator evaluator)
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void |
FilterParamIndexEquals.put(Object filterConstant,
EventEvaluator evaluator)
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void |
FilterParamIndexCompare.put(Object filterConstant,
EventEvaluator matcher)
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protected abstract void |
FilterParamIndex.put(Object filterConstant,
EventEvaluator evaluator)
Store the event evaluation instance for the given constant. |
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