class Count extends AggregateVal
Modifier and Type | Method and Description |
---|---|
protected java.lang.Class |
getType(java.lang.Class c)
Return the type of this aggregate based on the value type.
|
protected java.lang.Object |
operate(java.util.Collection os,
java.lang.Class c)
Aggregate the given values.
|
acceptVisit, eval, eval, getType, isAggregate, setImplicitType
evaluate, evaluate, getAlias, getMetaData, getName, getPath, getSelectAs, isVariable, isXPath, setAlias, setMetaData
public Count(Val val)
protected java.lang.Class getType(java.lang.Class c)
AggregateVal
getType
in class AggregateVal
protected java.lang.Object operate(java.util.Collection os, java.lang.Class c)
AggregateVal
operate
in class AggregateVal
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