com.groovyj.jgprog.functions
Class Nop

java.lang.Object
  |
  +--com.groovyj.jgprog.Function
        |
        +--com.groovyj.jgprog.functions.Nop

All Implemented Interfaces:

java.io.Serializable

public class Nop

extends Function

implements java.io.Serializable

Do nothing.

Copyright (c) 2000 Robert Baruch. This code is released under the GNU General Public License (GPL).

Version:

$Id: Nop.java,v 1.1 2000/10/12 15:19:39 groovyjava Exp $

Author:

Robert Baruch (jgprog@sourceforge.net)

See Also:

Serialized Form

Fields inherited from class com.groovyj.jgprog.Function

arity, individual, returnType

Constructor Summary

Nop()

Method Summary

void	execute_void(Chromosome c, int n) Executes this node, returning nothing.
Type	getChildType(int parm1) Gets the type of node allowed form the given child number.
java.lang.String	getName() Gets the name of this node.

Methods inherited from class com.groovyj.jgprog.Function

execute_boolean, execute_double, execute_float, execute_int, execute_long, execute_object, execute, getArity, getReturnType, setIndividual, setReturnType

Methods inherited from class java.lang.Object

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

Constructor Detail

Nop

public Nop()

Method Detail

getName

public java.lang.String getName()

Description copied from class: Function

Gets the name of this node. Must be overridden in subclasses.

Overrides:

getName in class Function

Following copied from class: com.groovyj.jgprog.Function

Returns:

the name of this node.

getChildType

public Type getChildType(int parm1)

Description copied from class: Function

Gets the type of node allowed form the given child number. Must be overridden in subclasses.

Overrides:

getChildType in class Function

Following copied from class: com.groovyj.jgprog.Function

Parameters:

i - the child number

Returns:

the type of node allowed for that child

execute_void

public void execute_void(Chromosome c,
                         int n)

Description copied from class: Function

Executes this node, returning nothing.

Overrides:

execute_void in class Function

Following copied from class: com.groovyj.jgprog.Function

Throws:

UnsupportedOperationException - if the type of this node is not void