gpsys.lawnmower
Class ConstantVector2Mod8

java.lang.Object
  |
  +--gpsys.Primitive
        |
        +--gpsys.Terminal
              |
              +--gpsys.lawnmower.ConstantVector2Mod8

public class ConstantVector2Mod8

extends Terminal

	Vector2Mod8 ConstantVector2Mod8
 

Creates a Terminal representing an ephemeral random constant of Type Vector2Mod8.

Version:

$Revision: 1.1 $, $Date: 2000/07/05 16:26:49 $

Author:

Adil Qureshi

Department of Computer Science,

University College London,

Gower St,

London WC1E 6BT,

UK.

See Also:

Type, Primitive, Terminal, Serialized Form

Field Summary

private java.util.Random	rng The random number generator.
Vector2Mod8	v The value of this constant.

Fields inherited from class gpsys.Primitive

type

Constructor Summary

ConstantVector2Mod8(java.util.Random rng)
Create a new ephemeral random Vector2Mod8 constant in the range (0,0) to (8,8).

Method Summary

java.lang.Object	evaluateObject(Individual i) Evaluate this Terminal.
Primitive	instance() Creates a new Vector2Mod8 constant in exactly the same range as this constant, and using the same random number generator.
java.lang.String	toString() Returns the value of the constant as a String.

Methods inherited from class gpsys.Terminal

evaluateBoolean, evaluateByte, evaluateChar, evaluateDouble, evaluateFloat, evaluateInt, evaluateLong, evaluateShort

Methods inherited from class java.lang.Object

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

Field Detail

v

public Vector2Mod8 v

The value of this constant.

rng

private java.util.Random rng

The random number generator.

Constructor Detail

ConstantVector2Mod8

public ConstantVector2Mod8(java.util.Random rng)

Create a new ephemeral random Vector2Mod8 constant in the range (0,0) to (8,8).

Parameters:

rng - The random number generator to be used.

Method Detail

evaluateObject

public final java.lang.Object evaluateObject(Individual i)

Evaluate this Terminal.

Parameters:

i - The individual being evaluated.

Returns:

The value of the constant.

Overrides:

evaluateObject in class Terminal

instance

public final Primitive instance()

Creates a new Vector2Mod8 constant in exactly the same range as this constant, and using the same random number generator.

Returns:

A new Vector2Mod8 constant in exactly the same range.

Overrides:

instance in class Primitive

toString

public java.lang.String toString()

Returns the value of the constant as a String.

Returns:

A String representing the value of this constant.

Overrides:

toString in class Primitive