XHProf class_exists Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| class_exists | 10,053 | 30,594 us | 100.0% |
| Parent Calls | |||
| PhutilSymbolLoader::loadSymbol | 388 | 1,030 us | |
| PhutilSymbolLoader::loadSymbol@1 | 16 | 44 us | |
| PhutilBootloader::registerLibrary | 1 | 3 us | |
| PhutilClassMapQuery::loadMap | 2 | 6,184 us | |
| ArcanistWorkflow::newLintEngine | 1 | 2,833 us | |
| ExecFuture::isReady | 9,644 | 20,498 us | |
| PhutilClassMapQuery::loadMap@1 | 1 | 2 us | |
| Child Calls | |||
| spl_autoload_call | 5 | 10,207 us | 33.4% |