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Viewing changes to bzrlib/plugins/weave_fmt/branch.py

  • Committer: Jelmer Vernooij
  • Date: 2012-02-20 12:19:29 UTC
  • mfrom: (6437.23.11 2.5)
  • mto: (6581.1.1 trunk)
  • mto: This revision was merged to the branch mainline in revision 6582.
  • Revision ID: jelmer@samba.org-20120220121929-7ni2psvjoatm1yp4
Merge bzr/2.5.

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bzrlib/plugins/weave_fmt/branch.py
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"""Weave-era branch implementations."""
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from __future__ import absolute_import
 
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from bzrlib import (
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    errors,
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    lockable_files,
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class BzrBranch4(FullHistoryBzrBranch):
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    """Branch format 4."""
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    def _get_checkout_format(self):
 
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    def _get_checkout_format(self, lightweight=False):
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        """Return the most suitable metadir for a checkout of this branch.
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        """
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        from bzrlib.plugins.weave_fmt.repository import RepositoryFormat7
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        from bzrlib.bzrdir import BzrDirMetaFormat1
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        format = BzrDirMetaFormat1()
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        format.repository_format = RepositoryFormat7()
 
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        if lightweight:
 
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            format.set_branch_format(self._format)
 
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            format.repository_format = self.bzrdir._format.repository_format
 
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        else:
 
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            format.repository_format = RepositoryFormat7()
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        return format
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    def unbind(self):
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    It does not support binding.
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    """
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    def initialize(self, a_bzrdir, name=None, repository=None):
 
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    def initialize(self, a_bzrdir, name=None, repository=None,
 
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                   append_revisions_only=None):
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        """Create a branch of this format in a_bzrdir.
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        :param a_bzrdir: The bzrdir to initialize the branch in
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        :param name: Name of colocated branch to create, if any
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        :param repository: Repository for this branch (unused)
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        """
 
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        if append_revisions_only:
 
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            raise errors.UpgradeRequired(a_bzrdir.user_url)
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        if repository is not None:
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            raise NotImplementedError(
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                "initialize(repository=<not None>) on %r" % (self,))
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        return "Branch format 4"
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    def open(self, a_bzrdir, name=None, _found=False, ignore_fallbacks=False,
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            found_repository=None):
 
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            found_repository=None, possible_transports=None):
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        """See BranchFormat.open()."""
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        if name is not None:
 
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        if name is None:
 
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            name = a_bzrdir._get_selected_branch()
 
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        if name != "":
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            raise errors.NoColocatedBranchSupport(self)
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        if not _found:
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            # we are being called directly and must probe.
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                         _control_files=a_bzrdir._control_files,
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                         a_bzrdir=a_bzrdir,
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                         name=name,
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                         _repository=found_repository)
 
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                         _repository=found_repository,
 
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                         possible_transports=possible_transports)
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    def __str__(self):
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        return "Bazaar-NG branch format 4"