XHProf PhutilAWSv4Signature::getCanonicalRequestSignature Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| PhutilAWSv4Signature::getCanonicalRequestSignature | 1 | 251 us | 100.0% |
| Parent Calls | |||
| PhutilAWSv4Signature::signRequest | 1 | 251 us | |
| Child Calls | |||
| PhutilAWSv4Signature::getCanonicalHeaderList | 1 | 88 us | 35.1% |
| PhutilAWSv4Signature::getSignedHeaderList | 1 | 62 us | 24.7% |
| PhutilAWSv4Signature::getCanonicalParameterList | 1 | 40 us | 15.9% |
| PhutilAWSv4Signature::getPath | 1 | 39 us | 15.5% |
| hash | 1 | 3 us | 1.2% |
| str_replace | 1 | 1 us | 0.4% |
| rawurlencode | 1 | 0 us | 0.0% |
| BaseHTTPFuture::getMethod | 1 | 0 us | 0.0% |