XHProf class_exists Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| class_exists | 633 | 283 us | 100.0% |
| Parent Calls | |||
| PhutilSymbolLoader::loadSymbol | 542 | 5 us | |
| PhutilSymbolLoader::loadSymbol@1 | 62 | 2 us | |
| PhutilClassMapQuery::loadMap | 10 | 275 us | |
| PhutilSymbolLoader::loadSymbol@2 | 12 | 0 us | |
| AphrontMySQLiDatabaseConnection::connect | 3 | 0 us | |
| PhutilSymbolLoader::loadSymbol@3 | 2 | 0 us | |
| PhutilSymbolLoader::loadSymbol@4 | 2 | 1 us | |
| Child Calls | |||
| spl_autoload_call | 2 | 271 us | 95.8% |