Mercurial > hg
view hgext/narrow/narrowdirstate.py @ 40827:d23fd01cc115
commandserver: add config knob for various logging options
The default rotating options are copied from the blackbox extension.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Sun, 18 Nov 2018 19:47:04 +0900 |
parents | 1d09ba0d2ed3 |
children | 87a34c767384 |
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# narrowdirstate.py - extensions to mercurial dirstate to support narrow clones # # Copyright 2017 Google, Inc. # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import from mercurial.i18n import _ from mercurial import ( error, ) def wrapdirstate(repo, dirstate): """Add narrow spec dirstate ignore, block changes outside narrow spec.""" def _editfunc(fn): def _wrapper(self, *args): narrowmatch = repo.narrowmatch() for f in args: if f is not None and not narrowmatch(f) and f not in self: raise error.Abort(_("cannot track '%s' - it is outside " + "the narrow clone") % f) return fn(self, *args) return _wrapper class narrowdirstate(dirstate.__class__): # Prevent adding/editing/copying/deleting files that are outside the # sparse checkout @_editfunc def normal(self, *args): return super(narrowdirstate, self).normal(*args) @_editfunc def add(self, *args): return super(narrowdirstate, self).add(*args) @_editfunc def normallookup(self, *args): return super(narrowdirstate, self).normallookup(*args) @_editfunc def copy(self, *args): return super(narrowdirstate, self).copy(*args) @_editfunc def remove(self, *args): return super(narrowdirstate, self).remove(*args) @_editfunc def merge(self, *args): return super(narrowdirstate, self).merge(*args) def rebuild(self, parent, allfiles, changedfiles=None): if changedfiles is None: # Rebuilding entire dirstate, let's filter allfiles to match the # narrowspec. allfiles = [f for f in allfiles if repo.narrowmatch()(f)] super(narrowdirstate, self).rebuild(parent, allfiles, changedfiles) dirstate.__class__ = narrowdirstate return dirstate