slogo.instruction

Class Home

java.lang.Object

slogo.GrammarElement

slogo.instruction.Instruction

slogo.instruction.Home

public class Home
extends Instruction

Field Summary

Fields inherited from class slogo.GrammarElement

gelementsToValue

Constructor Summary

Constructors

Constructor and Description
Home() Represents a HOME command

Method Summary

Modifier and Type	Method and Description
java.lang.Object	evaluate(Context c) Evaluate the expression and move turtle HOME.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Home

public Home()

Represents a HOME command

Method Detail

evaluate

public java.lang.Object evaluate(Context c)

Evaluate the expression and move turtle HOME.

Specified by:

evaluate in class Instruction

Parameters:

c - is the Context in which the evaluation occurs

Returns:

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

HOME followed by the expression