net.esper.filter
Interface FilterSpecParamRangeValue
- All Superinterfaces:
- MetaDefItem
- All Known Implementing Classes:
- RangeValueDouble, RangeValueEventProp
public interface FilterSpecParamRangeValue
- extends MetaDefItem
Interface for range-type filter parameters for type checking and to obtain the filter values for endpoints based
on prior results.
getFilterValue
Double getFilterValue(MatchedEventMap matchedEvents)
- Returns the filter value representing the endpoint.
- Parameters:
matchedEvents
- is the prior results
- Returns:
- filter value