1. d7476d0 Update debug codes by Toshio Koide · 10 years ago
  2. 4535bc1 Renamed the Pair.left and Pair.right fields to Pair.first and Pair.second by Pavlin Radoslavov · 11 years ago
  3. 9f9d549 Added a generic class to represent a pair of two values. by Pavlin Radoslavov · 11 years ago