/brz/remove-bazaar

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  • Committer: Andrew Bennetts
  • Date: 2009-06-17 03:53:51 UTC
  • mto: This revision was merged to the branch mainline in revision 4452.
  • Revision ID: andrew.bennetts@canonical.com-20090617035351-09mh070abzv68feu
Move check onto base Branch class, and add a supports_set_append_revisions_only method to BranchFormat, as suggested by Robert.

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Lines of Context:
bzrlib/branch.py
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        """
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        raise errors.UpgradeRequired(self.base)
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    def set_append_revisions_only(self, enabled):
 
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        if not self._format.supports_set_append_revisions_only():
 
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            raise errors.UpgradeRequired(self.base)
 
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        if enabled:
 
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            value = 'True'
 
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        else:
 
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            value = 'False'
 
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        self.get_config().set_user_option('append_revisions_only', value,
 
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            warn_masked=True)
 
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    def set_reference_info(self, file_id, tree_path, branch_location):
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        """Set the branch location to use for a tree reference."""
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        raise errors.UnsupportedOperation(self.set_reference_info, self)
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        """Older format branches cannot bind or unbind."""
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        raise errors.UpgradeRequired(self.base)
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    def set_append_revisions_only(self, enabled):
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        """Older format branches are never restricted to append-only"""
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        raise errors.UpgradeRequired(self.base)
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    def last_revision(self):
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        """Return last revision id, or NULL_REVISION."""
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        return self.last_revision_info()[1]
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    _formats = {}
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    """The known formats."""
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    can_set_append_revisions_only = True
 
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    def __eq__(self, other):
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        return self.__class__ is other.__class__
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    def set_default_format(klass, format):
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        klass._default_format = format
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    def supports_set_append_revisions_only(self):
 
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        """True if this format supports set_append_revisions_only."""
 
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        return False
 
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    def supports_stacking(self):
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        """True if this format records a stacked-on branch."""
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        return False
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        """See bzrlib.branch.BranchFormat.make_tags()."""
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        return BasicTags(branch)
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    def supports_set_append_revisions_only(self):
 
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        return True
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class BzrBranchFormat8(BranchFormatMetadir):
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        """See bzrlib.branch.BranchFormat.make_tags()."""
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        return BasicTags(branch)
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    def supports_set_append_revisions_only(self):
 
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        return True
 
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    def supports_stacking(self):
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        return True
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        """See BranchFormat.get_format_description()."""
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        return "Branch format 7"
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    def supports_set_append_revisions_only(self):
 
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        return True
 
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    supports_reference_locations = False
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            raise errors.NotStacked(self)
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        return stacked_url
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    def set_append_revisions_only(self, enabled):
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        if enabled:
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            value = 'True'
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        else:
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            value = 'False'
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        self.get_config().set_user_option('append_revisions_only', value,
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            warn_masked=True)
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    def _get_append_revisions_only(self):
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        value = self.get_config().get_user_option('append_revisions_only')
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        return value == 'True'