Mercurial > hg
diff hgext/fsmonitor/__init__.py @ 32722:de09138bf0f5
extensions: move wrapfilecache function from fsmonitor
It makes more sense to put this in core, so other extensions can
trivially get access to it without having to rely on importing
fsmonitor.
author | Augie Fackler <augie@google.com> |
---|---|
date | Thu, 08 Jun 2017 10:44:53 -0400 |
parents | 952017471f93 |
children | 15e85dded933 |
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--- a/hgext/fsmonitor/__init__.py Wed Apr 26 16:05:22 2017 +0200 +++ b/hgext/fsmonitor/__init__.py Thu Jun 08 10:44:53 2017 -0400 @@ -561,7 +561,8 @@ return ds def extsetup(ui): - wrapfilecache(localrepo.localrepository, 'dirstate', wrapdirstate) + extensions.wrapfilecache( + localrepo.localrepository, 'dirstate', wrapdirstate) if pycompat.sysplatform == 'darwin': # An assist for avoiding the dangling-symlink fsevents bug extensions.wrapfunction(os, 'symlink', wrapsymlink) @@ -709,21 +710,3 @@ return overridestatus(orig, self, *args, **kwargs) repo.__class__ = fsmonitorrepo - -def wrapfilecache(cls, propname, wrapper): - """Wraps a filecache property. These can't be wrapped using the normal - wrapfunction. This should eventually go into upstream Mercurial. - """ - assert callable(wrapper) - for currcls in cls.__mro__: - if propname in currcls.__dict__: - origfn = currcls.__dict__[propname].func - assert callable(origfn) - def wrap(*args, **kwargs): - return wrapper(origfn, *args, **kwargs) - currcls.__dict__[propname].func = wrap - break - - if currcls is object: - raise AttributeError( - _("type '%s' has no property '%s'") % (cls, propname))