Package io.trino.operator.aggregation

Class AggregationFromAnnotationsParser

java.lang.Object

io.trino.operator.aggregation.AggregationFromAnnotationsParser

public final class AggregationFromAnnotationsParser
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AggregationFromAnnotationsParser.AccumulatorStateDetails<T extends AccumulatorState>

Method Summary

Modifier and Type	Method	Description
static List<ParametricAggregation>	parseFunctionDefinitions(Class<?> aggregationDefinition)
static <T extends AccumulatorState> AggregationFromAnnotationsParser.AccumulatorStateDetails<T>	toAccumulatorStateDetails(Class<T> stateClass, List<String> declaredTypeParameters)

Methods inherited from class java.lang.Object

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

Method Details

parseFunctionDefinitions

public static List<ParametricAggregation> parseFunctionDefinitions(Class<?> aggregationDefinition)

toAccumulatorStateDetails

public static <T extends AccumulatorState>
AggregationFromAnnotationsParser.AccumulatorStateDetails<T> toAccumulatorStateDetails(Class<T> stateClass,
 List<String> declaredTypeParameters)