| commit | 1645dfa23fbb1d1bab258d1c458f08d9f2741295 | [log] [tgz] |
|---|---|---|
| author | Carl Mastrangelo <notcarl@google.com> | Thu Oct 25 22:03:43 2018 -0700 |
| committer | Brad Fitzpatrick <bradfitz@golang.org> | Fri Nov 02 23:22:57 2018 +0000 |
| tree | d374d0bcdf55a0e64bc89c393b83d21956bbe68c | |
| parent | 3813edf26edb78620632dc9c7d66096e5b2b5019 [diff] |
net/http: speed up ServeMux matching Scanning through all path patterns is not necessary, since the paths do not change frequently. Instead, maintain a sorted list of path prefixes and return the first match. name old time/op new time/op delta ServerMatch-12 134ns ± 3% 17ns ± 4% -86.95% (p=0.000 n=19+20) Change-Id: I15b4483dc30db413321435ee6815fc9bf2bcc546 Reviewed-on: https://go-review.googlesource.com/c/144937 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
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