XHProf class_exists Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| class_exists | 955 | 516 us | 100.0% |
| Parent Calls | |||
| PhutilSymbolLoader::loadSymbol | 871 | 243 us | |
| PhutilSymbolLoader::loadSymbol@1 | 56 | 73 us | |
| PhutilSymbolLoader::loadSymbol@2 | 12 | 10 us | |
| AphrontMySQLiDatabaseConnection::connect | 8 | 8 us | |
| PhutilSymbolLoader::loadSymbol@3 | 2 | 2 us | |
| PhutilSymbolLoader::loadSymbol@4 | 2 | 2 us | |
| ExecFuture::isReady | 4 | 178 us | |
| Child Calls | |||
| __phutil_autoload | 1 | 169 us | 32.8% |