Package io.trino.operator.window.pattern

Class LabelEvaluator.Evaluation

java.lang.Object

io.trino.operator.window.pattern.LabelEvaluator.Evaluation

Enclosing class:

LabelEvaluator

public static class LabelEvaluator.Evaluation
extends Object

Constructor Summary

Constructors

Constructor	Description
Evaluation(PageProjection projection, List<PhysicalValuePointer> expectedLayout, List<String> labelNames, ConnectorSession session)

Method Summary

Modifier and Type	Method	Description
boolean	test(int label, ArrayView matchedLabels, int partitionStart, int partitionEnd, int patternStart, long matchNumber, WindowIndex windowIndex)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Evaluation

public Evaluation(PageProjection projection,
                  List<PhysicalValuePointer> expectedLayout,
                  List<String> labelNames,
                  ConnectorSession session)

Method Detail

test

public boolean test(int label,
                    ArrayView matchedLabels,
                    int partitionStart,
                    int partitionEnd,
                    int patternStart,
                    long matchNumber,
                    WindowIndex windowIndex)