Mercurial > hg
view mercurial/pushkey.py @ 12709:4147a292c508
filectx: use ctx.size comparisons to speed up ctx.cmp
Comparing sizes is cheaper than comparing file contents, as it does not
involve reading the file on disk or from the filelog.
It is however not always possible: some extensions, or encode filters,
change data when extracting it to the working directory.
author | Nicolas Dumazet <nicdumz.commits@gmail.com> |
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date | Tue, 27 Jul 2010 23:07:30 +0900 |
parents | ca4fc993087c |
children | 689bf32b3bbd |
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# pushkey.py - dispatching for pushing and pulling keys # # Copyright 2010 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. def _nslist(repo): n = {} for k in _namespaces: n[k] = "" return n _namespaces = {"namespaces": (lambda *x: False, _nslist)} def register(namespace, pushkey, listkeys): _namespaces[namespace] = (pushkey, listkeys) def _get(namespace): return _namespaces.get(namespace, (lambda *x: False, lambda *x: {})) def push(repo, namespace, key, old, new): '''should succeed iff value was old''' pk = _get(namespace)[0] return pk(repo, key, old, new) def list(repo, namespace): '''return a dict''' lk = _get(namespace)[1] return lk(repo)