tree b87c5198f96a60bfbe4709189455a169ee0ee30a
parent 954af847f4d521585c0c7af1a647d8a052f54c4b
author Rickard Öberg <rickardoberg@gmail.com> 1285914155 +0800
committer Rickard Öberg <rickardoberg@gmail.com> 1285914155 +0800

Implemented visitor-exception pattern