public boolean equals(Object o) {
if (o instanceof SLeak) {
final SLeak l = (SLeak) o;
return source.equals(l.source) && sink.equals(l.sink);
}
return false;
}
@Override
public int compareTo(final SLeak o) {
if (o == this || this.equals(o)) {
return 0;
}
if (!source.equals(o.source)) {
return source.compareTo(o.source);
}
if (!sink.equals(o.sink)) {
return sink.compareTo(o.sink);
}
return 0;
}