Mercurial > public > mercurial-scm > hg-stable
diff contrib/perf.py @ 41626:328ca3b9e545
branchmap: encapsulate cache updating in the map itself
Rather than have a repository update the cache, move handling of cache updates
into the branchmap module, in the form of a custom mapping class.
This makes later performance improvements easier to handle too.
Differential Revision: https://phab.mercurial-scm.org/D5638
| author | Martijn Pieters <mj@octobus.net> |
|---|---|
| date | Mon, 21 Jan 2019 17:37:33 +0000 |
| parents | bf7fb97aecf1 |
| children | 6a447a3d1bd0 |
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--- a/contrib/perf.py Thu Feb 07 21:16:25 2019 -0800 +++ b/contrib/perf.py Mon Jan 21 17:37:33 2019 +0000 @@ -2376,13 +2376,18 @@ view = repo else: view = repo.filtered(filtername) + if util.safehasattr(view._branchcaches, '_per_filter'): + filtered = view._branchcaches._per_filter + else: + # older versions + filtered = view._branchcaches def d(): if clear_revbranch: repo.revbranchcache()._clear() if full: view._branchcaches.clear() else: - view._branchcaches.pop(filtername, None) + filtered.pop(filtername, None) view.branchmap() return d # add filter in smaller subset to bigger subset