com.espertech.esper.epl.datetime.interval
Interface IntervalOp

All Known Implementing Classes:

IntervalOpImpl

public interface IntervalOp

Method Summary

java.lang.Object	evaluate(long startTs, long endTs, EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)
ExprDotNodeFilterAnalyzerDTIntervalDesc	getFilterDesc(EventType[] typesPerStream, DatetimeMethodEnum currentMethod, java.util.List<ExprNode> currentParameters, ExprDotNodeFilterAnalyzerInput inputDesc)

Method Detail

evaluate

java.lang.Object evaluate(long startTs,
                          long endTs,
                          EventBean[] eventsPerStream,
                          boolean isNewData,
                          ExprEvaluatorContext context)

getFilterDesc

ExprDotNodeFilterAnalyzerDTIntervalDesc getFilterDesc(EventType[] typesPerStream,
                                                      DatetimeMethodEnum currentMethod,
                                                      java.util.List<ExprNode> currentParameters,
                                                      ExprDotNodeFilterAnalyzerInput inputDesc)