com.hp.hpl.jena.graph.query
Class ValuatorConst

java.lang.Object
  com.hp.hpl.jena.graph.query.ValuatorConst

All Implemented Interfaces:

Valuator

public class ValuatorConst

extends java.lang.Object

implements Valuator

Author:

kers
A Valuator that returns the same Node every time, as specified in its constructor.

Constructor Summary

ValuatorConst(Node X)
construct a valuator that remembers the value _X_

Method Summary

Node	eval(Domain d) return the value specified when constructed

Methods inherited from class java.lang.Object

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

Constructor Detail

ValuatorConst

public ValuatorConst(Node X)

construct a valuator that remembers the value _X_

Method Detail

eval

public Node eval(Domain d)

return the value specified when constructed

Specified by:

eval in interface Valuator