mondrian.olap.type
Class NullType

java.lang.Object
  mondrian.olap.type.ScalarType
      mondrian.olap.type.NullType

All Implemented Interfaces:

Type

public class NullType
extends ScalarType

The type of a null expression.

Since:

Aug 21, 2006

Author:

medstat

Constructor Summary

NullType()
Creates a null type.

Method Summary

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 Detail

NullType

public NullType()

Creates a null type.

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class ScalarType