rationals.expr

Class Plus

java.lang.Object

rationals.expr.RationalExpr

rationals.expr.BinaryExpr

rationals.expr.Plus

All Implemented Interfaces:

SemiRing

public class Plus
extends BinaryExpr

A plus expression.

Version:

$Id: Plus.java 2 2006-08-24 14:41:48Z oqube $

Author:

nono

Constructor Summary

Constructors

Constructor and Description
Plus(RationalExpr e, RationalExpr f)

Method Summary

Modifier and Type	Method and Description
String	toString()

Methods inherited from class rationals.expr.BinaryExpr

getLeft, getRight, setLeft, setRight

Methods inherited from class rationals.expr.RationalExpr

mult, one, plus, zero

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Plus

public Plus(RationalExpr e,
            RationalExpr f)

Parameters:

e - e

f - f

Method Detail

toString

public String toString()

Overrides:

toString in class Object