Package io.trino.operator.window.matcher

Class Matcher

java.lang.Object

io.trino.operator.window.matcher.Matcher

public class Matcher
extends Object

Constructor Summary

Constructors

Constructor	Description
Matcher(Program program, List<List<PhysicalValueAccessor>> accessors, List<LocalExecutionPlanner.MatchAggregationLabelDependency> labelDependencies, List<MatchAggregation.MatchAggregationInstantiator> aggregations)

Method Summary

Modifier and Type	Method	Description
MatchResult	run(LabelEvaluator labelEvaluator, LocalMemoryContext memoryContext, AggregatedMemoryContext aggregationsMemoryContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

Matcher

public Matcher(Program program,
               List<List<PhysicalValueAccessor>> accessors,
               List<LocalExecutionPlanner.MatchAggregationLabelDependency> labelDependencies,
               List<MatchAggregation.MatchAggregationInstantiator> aggregations)

Method Detail

run

public MatchResult run(LabelEvaluator labelEvaluator,
                       LocalMemoryContext memoryContext,
                       AggregatedMemoryContext aggregationsMemoryContext)