Package mondrian.olap.type

Class EmptyType

java.lang.Object

mondrian.olap.type.ScalarType

mondrian.olap.type.EmptyType

All Implemented Interfaces:

Type

public class EmptyType
extends ScalarType

The type of a empty expression.

An example of an empty expression is the third argument to the call DrilldownLevelTop({[Store].[USA]}, 2, , [Measures].[Unit Sales]).

Since:

Jan 26, 2009

Author:

medstat

Constructor Summary

Constructors

Constructor	Description
EmptyType()	Creates an empty type.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)

Methods inherited from class mondrian.olap.type.ScalarType

computeCommonType, getArity, getDimension, getHierarchy, getLevel, hashCode, isInstance, toString, usesDimension, usesHierarchy

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

EmptyType

public EmptyType()

Creates an empty type.

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class ScalarType