| commit | 339cb6cae1053c0cec8c34bd3ee1a66ff6ee7b42 | [log] [tgz] |
|---|---|---|
| author | Shawn O. Pearce <sop@google.com> | Mon Jun 06 10:42:50 2011 -0700 |
| committer | Shawn O. Pearce <sop@google.com> | Mon Jun 06 10:45:15 2011 -0700 |
| tree | be6b7ffaa0c24cb2161dfec409cdc3477a5e7081 | |
| parent | cb88682c9b8307063487d4b5225623e6b8002211 [diff] |
Define hash_exists/2 Simple utilty function to determine if an alias has already been assigned in the internal hash manager.