Exemplo n.º 1
0
 public boolean equals(Object o) {
   if (this == o) return true;
   else if (o == null || !o.getClass().equals(Pair.class)) return false;
   else {
     final Pair<Object, Object> that = (Pair<Object, Object>) o;
     if (first != null ? !first.equals(that.first) : that.first != null) return false;
     else return !(second != null ? !second.equals(that.second) : that.second != null);
   }
 }
Exemplo n.º 2
0
 public int hashCode() {
   int result;
   result = (first != null ? first.hashCode() : -1);
   result = 73 * result + (second != null ? second.hashCode() : -1);
   return result;
 }