public class AggMaxDistinct extends AggregatorBase
Constructor and Description |
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AggMaxDistinct(Expr expr) |
Modifier and Type | Method and Description |
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Aggregator |
copy(ExprList expr) |
Accumulator |
createAccumulator()
Create an accumulator for this aggregator
|
boolean |
equals(Object other) |
Node |
getValueEmpty()
Value if there are no elements in any group : return null for no result
|
int |
hashCode() |
asSparqlExpr, copyTransform, getExprList, getName, getValue, key, toPrefixString, toString
public AggMaxDistinct(Expr expr)
public Aggregator copy(ExprList expr)
public int hashCode()
hashCode
in interface Aggregator
hashCode
in class AggregatorBase
public boolean equals(Object other)
equals
in interface Aggregator
equals
in class AggregatorBase
public final Accumulator createAccumulator()
Aggregator
createAccumulator
in interface Aggregator
createAccumulator
in class AggregatorBase
public final Node getValueEmpty()
Aggregator
getValueEmpty
in interface Aggregator
getValueEmpty
in class AggregatorBase
Licenced under the Apache License, Version 2.0