XHProf class_exists Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| class_exists | 639 | 982 us | 100.0% |
| Parent Calls | |||
| PhutilSymbolLoader::loadSymbol | 544 | 501 us | |
| PhutilSymbolLoader::loadSymbol@1 | 66 | 66 us | |
| PhutilClassMapQuery::loadMap | 10 | 396 us | |
| PhutilSymbolLoader::loadSymbol@2 | 12 | 12 us | |
| AphrontMySQLiDatabaseConnection::connect | 3 | 3 us | |
| PhutilSymbolLoader::loadSymbol@3 | 2 | 2 us | |
| PhutilSymbolLoader::loadSymbol@4 | 2 | 2 us | |
| Child Calls | |||
| spl_autoload_call | 2 | 381 us | 38.8% |