Mercurial > hg
view contrib/xml.rnc @ 50670:11562d72cb7b
store: directly pass the filesize in the `details` of revlog
The dictionary only contains 1 (or 0) entries, we can directly store that
information (or None).
Moving to a simpler argument passing result in a noticable speedup (because
Python)
The number below use `hg perf::stream-locked-section` to measure the time spend
in the locked section of the streaming clone. Number are run on various
repository.
### mercurial-2018-08-01-zstd-sparse-revlog
before: 0.031247 seconds
after: 0.030246 seconds (-3.20%)
### mozilla-central-2018-08-01-zstd-sparse-revlog
before: 6.718968 seconds
after: 6.304179 seconds (-6.17%)
### mozilla-try-2019-02-18-zstd-sparse-revlog
before: 14.631343 seconds
after: 14.142687 seconds (-3.34%)
### netbeans-2018-08-01-zstd-sparse-revlog
before: 2.895584 seconds
after: 2.719939 seconds (-6.07%)
### pypy-2018-08-01-zstd-sparse-revlog
before: 0.561843 seconds
after: 0.543034 seconds (-3.35%)
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Tue, 30 May 2023 16:38:13 +0100 |
parents | 3acfb69a4729 |
children |
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# RelaxNG schema for "xml" log style # Inspired by Subversion's XML log format. start = log node.type = xsd:string {minLength = "40" maxLength = "40"} log = element log { logentry+ } logentry = element logentry { logentry.attlist, branch*, tag*, hgparent*, author, date, msg, paths?, copies?, extra* } logentry.attlist = attribute revision {xsd:nonNegativeInteger} & attribute node {node.type} branch = element branch { text } tag = element tag { text } hgparent = element parent {hgparent.attlist, text} hgparent.attlist = attribute revision {xsd:integer {minInclusive = "-1"} } & attribute node {node.type} author = element author { author.attlist, text } author.attlist = attribute email {text} date = element date {xsd:dateTime} msg = element msg {msg.attlist, text} msg.attlist = attribute xml:space {"preserve"} paths = element paths { path* } path = element path { path.attlist, text } path.attlist = # Action: (A)dd, (M)odify, (R)emove attribute action {"A"|"M"|"R"} copies = element copies { copy+ } copy = element copy { copy.attlist, text } copy.attlist = attribute source {text} extra = element extra {extra.attlist, text} extra.attlist = attribute key {text}