XHProf class_exists Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| class_exists | 730 | 840 us | 100.0% |
| Parent Calls | |||
| PhutilSymbolLoader::loadSymbol | 648 | 476 us | |
| PhutilSymbolLoader::loadSymbol@1 | 48 | 44 us | |
| PhutilClassMapQuery::loadMap | 15 | 301 us | |
| PhutilSymbolLoader::loadSymbol@2 | 10 | 10 us | |
| AphrontMySQLiDatabaseConnection::connect | 5 | 5 us | |
| PhutilSymbolLoader::loadSymbol@3 | 2 | 2 us | |
| PhutilSymbolLoader::loadSymbol@4 | 2 | 2 us | |
| Child Calls | |||
| spl_autoload_call | 3 | 278 us | 33.1% |