XHProf PhutilAWSv4Signature::getCanonicalHeaderList Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
PhutilAWSv4Signature::getCanonicalHeaderList1207 us100.0%
Parent Calls
PhutilAWSv4Signature::getCanonicalRequestSignature1207 us
Child Calls
PhutilAWSv4Signature::getCanonicalHeaderMap1184 us88.9%
trim33 us1.4%
implode12 us1.0%