| package net.onrc.onos.ofcontroller.util; |
| |
| /** |
| * A generic class representing a pair of two values. |
| */ |
| public class Pair<F, S> { |
| public F first; // The first value in the pair |
| public S second; // The second value in the pair |
| |
| /** |
| * Constructor for a pair of two values. |
| * |
| * @param first the first value in the pair. |
| * @param second the second value in the pair. |
| */ |
| public Pair(F first, S second) { |
| this.first = first; |
| this.second = second; |
| } |
| |
| @Override |
| public String toString() { |
| return String.format("<%s, %s>", first, second); |
| } |
| } |