com.espertech.esper.filter
Interface FilterSpecParamInValue

All Superinterfaces:

MetaDefItem, java.io.Serializable

All Known Implementing Classes:

InSetOfValuesConstant, InSetOfValuesContextProp, InSetOfValuesEventProp, InSetOfValuesEventPropIndexed

public interface FilterSpecParamInValue
extends MetaDefItem, java.io.Serializable

Denotes a value for use by the in-keyword within a list of values

Method Summary

java.lang.Object

getFilterValue(MatchedEventMap matchedEvents, ExprEvaluatorContext evaluatorContext) Returns the actual value to filter for from prior matching events

Method Detail

getFilterValue

java.lang.Object getFilterValue(MatchedEventMap matchedEvents,
                                ExprEvaluatorContext evaluatorContext)

Returns the actual value to filter for from prior matching events

Parameters:

matchedEvents - is a map of matching events

Returns:

filter-for value