slogo.parser

Class SubroutineParser

java.lang.Object

slogo.parser.SubroutineParser

All Implemented Interfaces:

Parser

public class SubroutineParser
extends java.lang.Object
implements Parser

Parse an assignment statement, which looks like <id> <assignment_token, i.e., = > <expression>

Constructor Summary

Constructors

Constructor and Description
SubroutineParser()

Method Summary

Modifier and Type	Method and Description
GrammarElement	parse(SLogoInterpreter interpreter) parses an assignment statement, which looks like id = expression

Methods inherited from class java.lang.Object

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

Constructor Detail

SubroutineParser

public SubroutineParser()

Method Detail

parse

public GrammarElement parse(SLogoInterpreter interpreter)

parses an assignment statement, which looks like id = expression

Specified by:

parse in interface Parser