mondrian.olap.fun
Class SetFunDef.IterSetCalc

java.lang.Object
  mondrian.calc.impl.AbstractCalc
      mondrian.calc.impl.AbstractIterCalc
          mondrian.olap.fun.SetFunDef.IterSetCalc

All Implemented Interfaces:

Calc, IterCalc

Enclosing class:

SetFunDef

public static class SetFunDef.IterSetCalc
extends AbstractIterCalc

Field Summary

Fields inherited from class mondrian.calc.impl.AbstractCalc

exp, type

Constructor Summary

SetFunDef.IterSetCalc(Exp exp, Exp[] args, ExpCompiler compiler, List<ResultStyle> resultStyles)

Method Summary

Iterable	evaluateIterable(Evaluator evaluator) Evaluates an expression to yield an Iterable of members or tuples.
Calc[]	getCalcs() Returns this expression's child expressions.

Methods inherited from class mondrian.calc.impl.AbstractIterCalc

evaluate, evaluateMemberIterable, evaluateTupleIterable, getResultStyle

Methods inherited from class mondrian.calc.impl.AbstractCalc

accept, anyDepends, anyDependsButFirst, butDepends, dependsOn, getArguments, getName, getType, simplifyEvaluator

Methods inherited from class java.lang.Object

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

Methods inherited from interface mondrian.calc.Calc

accept, dependsOn, getType

Constructor Detail

SetFunDef.IterSetCalc

public SetFunDef.IterSetCalc(Exp exp,
                             Exp[] args,
                             ExpCompiler compiler,
                             List<ResultStyle> resultStyles)

Method Detail

getCalcs

public Calc[] getCalcs()

Description copied from class: AbstractCalc

Returns this expression's child expressions.

Overrides:

getCalcs in class AbstractIterCalc

evaluateIterable

public Iterable evaluateIterable(Evaluator evaluator)

Description copied from interface: IterCalc

Evaluates an expression to yield an Iterable of members or tuples.

The Iterable is immutable.

Parameters:

evaluator - Evaluation context

Returns:

An Iterable of members or tuples, never null.