uk.ac.man.cs.rainbow.rapa.data
Class NullType

java.lang.Object
  |
  +--uk.ac.man.cs.rainbow.rapa.data.NullType

All Implemented Interfaces:

Argument, Type

public class NullType

extends Object

implements Type

Constructor Summary

NullType()

Method Summary

void	compatableWith(Argument arg)
Type	subst(GeneralSubstitution s)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NullType

public NullType()

Method Detail

compatableWith

public void compatableWith(Argument arg)

Specified by:

compatableWith in interface Argument

Following copied from interface: uk.ac.man.cs.rainbow.rapa.data.Argument

Throws:

CompatabilityFailure - If you are not allowed to map from this argument to the given one.

subst

public Type subst(GeneralSubstitution s)

Specified by:

subst in interface Type

toString

public String toString()

Overrides:

toString in class Object