##// END OF EJS Templates
revlog: move decompress() from module to revlog class (API)...
revlog: move decompress() from module to revlog class (API) Upcoming patches will convert revlogs to use the compression engine APIs to perform all things compression. The yet-to-be-introduced APIs support a persistent "compressor" object so the same object can be reused for multiple compression operations, leading to better performance. In addition, compression engines like zstd may wish to tweak compression engine state based on the revlog (e.g. per-revlog compression dictionaries). A global and shared decompress() function will shortly no longer make much sense. So, we move decompress() to be a method of the revlog class. It joins compress() there. On the mozilla-unified repo, we can measure the impact of this change on reading performance: $ hg perfrevlogchunks -c ! chunk ! wall 1.932573 comb 1.930000 user 1.900000 sys 0.030000 (best of 6) ! wall 1.955183 comb 1.960000 user 1.930000 sys 0.030000 (best of 6) ! chunk batch ! wall 1.787879 comb 1.780000 user 1.770000 sys 0.010000 (best of 6 ! wall 1.774444 comb 1.770000 user 1.750000 sys 0.020000 (best of 6) "chunk" appeared to become slower but "chunk batch" got faster. Upon further examination by running both sets multiple times, the numbers appear to converge across all runs. This tells me that there is no perceived performance impact to this refactor.

File last commit:

r30720:32f160ce default
r30793:b6f455a6 default
Show More
map-cmdline.default
80 lines | 3.0 KiB | text/plain | TextLexer
Jordi Gutiérrez Hermoso
log: rewrite default template to use labels (issue2866)...
r22766 # Base templates. Due to name clashes with existing keywords, we have
# to replace some keywords with 'lkeyword', for 'labelled keyword'
Denis Laxalde
templates: display evolution "troubles" in command line style
r30713 changeset = '{cset}{branches}{bookmarks}{tags}{parents}{user}{ldate}{ltroubles}{summary}\n'
Yuya Nishihara
templates: fix "log -q" output of default style...
r24304 changeset_quiet = '{lnode}'
Denis Laxalde
templates: display evolution "troubles" in command line style
r30713 changeset_verbose = '{cset}{branches}{bookmarks}{tags}{parents}{user}{ldate}{ltroubles}{lfiles}{lfile_copies_switch}{description}\n'
changeset_debug = '{fullcset}{branches}{bookmarks}{tags}{lphase}{parents}{manifest}{user}{ldate}{ltroubles}{lfile_mods}{lfile_adds}{lfile_dels}{lfile_copies_switch}{extras}{description}\n'
Jordi Gutiérrez Hermoso
log: rewrite default template to use labels (issue2866)...
r22766
# File templates
lfiles = '{if(files,
label("ui.note log.files",
"files: {files}\n"))}'
lfile_mods = '{if(file_mods,
label("ui.debug log.files",
"files: {file_mods}\n"))}'
lfile_adds = '{if(file_adds,
label("ui.debug log.files",
"files+: {file_adds}\n"))}'
lfile_dels = '{if(file_dels,
label("ui.debug log.files",
"files-: {file_dels}\n"))}'
lfile_copies_switch = '{if(file_copies_switch,
label("ui.note log.copies",
"copies: {file_copies_switch
% ' {name} ({source})'}\n"))}'
# General templates
Denis Laxalde
templates: display evolution "troubles" in command line style
r30713 _trouble_label = 'trouble.{trouble}'
_cset_labels = 'log.changeset changeset.{phase}{if(troubles, " changeset.troubled {troubles%_trouble_label}")}'
Denis Laxalde
templates-default: factor out definition of changeset labels...
r30696 cset = '{label("{_cset_labels}",
Jordi Gutiérrez Hermoso
log: rewrite default template to use labels (issue2866)...
r22766 "changeset: {rev}:{node|short}")}\n'
lphase = '{label("log.phase",
"phase: {phase}")}\n'
Denis Laxalde
templates-default: factor out definition of changeset labels...
r30696 fullcset = '{label("{_cset_labels}",
Jordi Gutiérrez Hermoso
log: rewrite default template to use labels (issue2866)...
r22766 "changeset: {rev}:{node}")}\n'
parent = '{label("log.parent changeset.{phase}",
"parent: {rev}:{node|formatnode}")}\n'
Yuya Nishihara
templates: fix "log -q" output of default style...
r24304 lnode = '{label("log.node",
Jordi Gutiérrez Hermoso
log: rewrite default template to use labels (issue2866)...
r22766 "{rev}:{node|short}")}\n'
manifest = '{label("ui.debug log.manifest",
"manifest: {rev}:{node}")}\n'
branch = '{label("log.branch",
"branch: {branch}")}\n'
tag = '{label("log.tag",
"tag: {tag}")}\n'
bookmark = '{label("log.bookmark",
"bookmark: {bookmark}")}\n'
user = '{label("log.user",
"user: {author}")}\n'
Yuya Nishihara
templates-default: do not show description or summary if empty...
r24637 summary = '{if(desc|strip, "{label('log.summary',
'summary: {desc|firstline}')}\n")}'
Jordi Gutiérrez Hermoso
log: rewrite default template to use labels (issue2866)...
r22766
ldate = '{label("log.date",
"date: {date|date}")}\n'
Denis Laxalde
log: drop unnecessary ui.note label from "trouble: " line...
r30720 ltroubles = '{if(troubles, "{label('log.trouble',
Denis Laxalde
templates: display evolution "troubles" in command line style
r30713 'trouble: {join(troubles, ", ")}')}\n")}'
Jordi Gutiérrez Hermoso
log: rewrite default template to use labels (issue2866)...
r22766 extra = '{label("ui.debug log.extra",
"extra: {key}={value|stringescape}")}\n'
Yuya Nishihara
templates-default: do not show description or summary if empty...
r24637 description = '{if(desc|strip, "{label('ui.note log.description',
'description:')}
{label('ui.note log.description',
'{desc|strip}')}\n\n")}'
Matt Mackall
templates: add a default template style for status...
r25514
status = '{status} {path}\n{if(copy, " {copy}\n")}'