XHProf function_exists Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| function_exists | 59 | 2 us | 100.0% |
| Parent Calls | |||
| phutil_is_utf8 | 55 | 1 us | |
| PhutilAPCKeyValueCache::isAPCU | 1 | 0 us | |
| PhutilAPCKeyValueCache::isAvailable | 2 | 1 us | |
| Filesystem::readRandomBytes | 1 | 0 us | |
| Child Calls |