Mercurial > hg
view mercurial/peer.py @ 25311:d2e88f960d1a
parsers: move index_get_parents's declaration higher
index_get_parents needs to be used in the phase computation code so we need
to move its declaration higher to be able to call it. It cannot be moved any
higher than that so we won't have any more patch doing the same thing.
author | Laurent Charignon <lcharignon@fb.com> |
---|---|
date | Wed, 27 May 2015 17:00:28 -0700 |
parents | 4ed6b3a24661 |
children | cbbdd085c991 |
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# peer.py - repository base classes for mercurial # # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com> # Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from i18n import _ import error class peerrepository(object): def capable(self, name): '''tell whether repo supports named capability. return False if not supported. if boolean capability, return True. if string capability, return string.''' caps = self._capabilities() if name in caps: return True name_eq = name + '=' for cap in caps: if cap.startswith(name_eq): return cap[len(name_eq):] return False def requirecap(self, name, purpose): '''raise an exception if the given capability is not present''' if not self.capable(name): raise error.CapabilityError( _('cannot %s; remote repository does not ' 'support the %r capability') % (purpose, name)) def local(self): '''return peer as a localrepo, or None''' return None def peer(self): return self def canpush(self): return True def close(self): pass