slogo.parser

Class IsLessParser

java.lang.Object

slogo.parser.IsLessParser

All Implemented Interfaces:

Parser

public class IsLessParser
extends java.lang.Object
implements Parser

Parse an IsLess Statement, which looks like ISLESS num1 num2

Constructor Summary

Constructors

Constructor and Description
IsLessParser() IsLessParser Constructor

Method Summary

Modifier and Type	Method and Description
GrammarElement	parse(SLogoInterpreter interpreter) Parses an IsLess instruction

Methods inherited from class java.lang.Object

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

Constructor Detail

IsLessParser

public IsLessParser()

IsLessParser Constructor

Method Detail

parse

public GrammarElement parse(SLogoInterpreter interpreter)

Parses an IsLess instruction

Specified by:

parse in interface Parser

Parameters:

interpreter - is a SLogoInterperter used to interpret the code

Returns:

a IsLess(num1, num2) instruction call to properly handle the instruction