mondrian.olap.fun
Class LevelHierarchyFunDef.CalcImpl

java.lang.Object
  mondrian.calc.impl.AbstractCalc
      mondrian.calc.impl.AbstractHierarchyCalc
          mondrian.olap.fun.LevelHierarchyFunDef.CalcImpl

All Implemented Interfaces:

Calc, HierarchyCalc

Enclosing class:

LevelHierarchyFunDef

public static class LevelHierarchyFunDef.CalcImpl
extends AbstractHierarchyCalc

Field Summary

Fields inherited from class mondrian.calc.impl.AbstractCalc

exp, type

Constructor Summary

LevelHierarchyFunDef.CalcImpl(Exp exp, LevelCalc levelCalc)

Method Summary

Hierarchy

evaluateHierarchy(Evaluator evaluator) Evaluates this expression to yield a hierarchy.

Methods inherited from class mondrian.calc.impl.AbstractHierarchyCalc

evaluate, getCalcs

Methods inherited from class mondrian.calc.impl.AbstractCalc

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

Constructor Detail

LevelHierarchyFunDef.CalcImpl

public LevelHierarchyFunDef.CalcImpl(Exp exp,
                                     LevelCalc levelCalc)

Method Detail

evaluateHierarchy

public Hierarchy evaluateHierarchy(Evaluator evaluator)

Description copied from interface: HierarchyCalc

Evaluates this expression to yield a hierarchy.

Never returns null.

Parameters:

evaluator - Evaluation context

Returns:

a hierarchy