XHProf AphrontHTTPSink::writeHeaders Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
AphrontHTTPSink::writeHeaders171 us100.0%
Parent Calls
AphrontHTTPSink::writeResponse171 us
Child Calls
AphrontPHPHTTPSink::emitHeader815 us21.1%
preg_match815 us21.1%
strpos80 us
count80 us
is_array80 us