slogo.parser

Class LeftParser

java.lang.Object

slogo.parser.LeftParser

All Implemented Interfaces:

Parser

public class LeftParser
extends java.lang.Object
implements Parser

Parse a Left Statement, which looks like Left dist

Constructor Summary

Constructors

Constructor and Description
LeftParser() LeftParser Constructor

Method Summary

Modifier and Type	Method and Description
GrammarElement	parse(SLogoInterpreter interpreter) Parses a LEFT instruction

Methods inherited from class java.lang.Object

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

Constructor Detail

LeftParser

public LeftParser()

LeftParser Constructor

Method Detail

parse

public GrammarElement parse(SLogoInterpreter interpreter)

Parses a LEFT instruction

Specified by:

parse in interface Parser

Parameters:

interpreter - is a SLogoInterperter used to interpret the code

Returns:

a Left(dist) instruction call to properly handle the instruction