uk.ac.starlink.ttools.jel
Interface Constant

All Known Implementing Classes:
FixedConstant

public interface Constant

Defines a typed value. Not necessarily constant in that the value will not change, but in the context of the jel package it is not dependent on the column index.

Since:
10 Dec 2007
Author:
Mark Taylor

Method Summary
 Class getContentClass()
          Returns a class of which this object's value will be an instance.
 Object getValue()
          Returns this object's value.
 

Method Detail

getContentClass

Class getContentClass()
Returns a class of which this object's value will be an instance.

Returns:
content class

getValue

Object getValue()
Returns this object's value. Not necessarily always the same. Must be an instance of getContentClass() (or null).

Returns:
value


Copyright © 2015 Central Laboratory of the Research Councils. All Rights Reserved.