// ** This class was generated with DemFGen (vers:10/30/2008)

package gen;

import edu.neu.ccs.demeterf.demfgen.lib.*;
import edu.neu.ccs.demeterf.*;




public class Sum extends Neighbors{
    public final Vertex first;
    public final Vertex second;

    public Sum(Vertex first, Vertex second){
        this.first = first;
        this.second = second;
    }
    public boolean equals(Object o){
        if(!(o instanceof Sum))return false;
        Sum oo = (Sum)o;
        return (((Object)first).equals(oo.first))&&(((Object)second).equals(oo.second));
    }
    public static Sum parse(String inpt) throws ParseException{
        return new TheParser(new java.io.StringBufferInputStream(inpt)).parse_Sum();
    }
    public static Sum parse(java.io.InputStream inpt) throws ParseException{
        return new TheParser(inpt).parse_Sum();
    }
    public static Sum parse(java.io.Reader inpt) throws ParseException{
        return new TheParser(inpt).parse_Sum();
    }

    public static class first extends edu.neu.ccs.demeterf.control.Fields.any{}
    public static class second extends edu.neu.ccs.demeterf.control.Fields.any{}

    public String display(){ return gen.Display.DisplayM(this); }
    public String print(){ return gen.Print.PrintM(this); }
    public String toStr(){ return gen.ToStr.ToStrM(this); }

}