package data;

public class Location implements Value {

private String var;

private Contour contour;

public Location(String s, Contour c){

var = s;

contour = c;

}

public String toString(){

return "(" + var + ", "+contour.toString()+ ")";

}

public String getVar(){

return var;

}

public Contour getContour(){

return contour;

}

public boolean equals(Object o){

if (this == o)

return true;

if (o == null)

return false;

if (getClass() != o.getClass())

return false;

Location l = (Location) o;

if (contour.equals(l.getContour())){

return var.equals(l.getVar());

}

return false;

}

public int compareTo(Value v) {

int classCompare = getClass().getName().compareTo(v.getClass().getName());

if (classCompare != 0){

return classCompare;

}

Location location = (Location) v;

int ret = contour.compareTo(location.getContour());

if (ret == 0){

return var.compareTo(location.getVar());

}

return ret;

}

}