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  • Committer: Ian Clatworthy
  • Date: 2007-12-07 05:53:45 UTC
  • mfrom: (3078.2.8 bzr.switch)
  • mto: This revision was merged to the branch mainline in revision 3093.
  • Revision ID: ian.clatworthy@internode.on.net-20071207055345-ek2m118pm79nowuf
switch for heavyweight checkouts

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bzrlib/branch.py
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        """
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        return None
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    @classmethod
 
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    def set_reference(self, a_bzrdir, to_branch):
 
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        """Set the target reference of the branch in a_bzrdir.
 
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        format probing must have been completed before calling
 
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        this method - it is assumed that the format of the branch
 
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        in a_bzrdir is correct.
 
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        :param a_bzrdir: The bzrdir to set the branch reference for.
 
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        :param to_branch: branch that the checkout is to reference
 
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        """
 
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        raise NotImplementedError(self.set_reference)
 
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    def get_format_string(self):
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        """Return the ASCII format string that identifies this format."""
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        raise NotImplementedError(self.get_format_string)
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        transport = a_bzrdir.get_branch_transport(None)
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        return transport.get('location').read()
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    def set_reference(self, a_bzrdir, to_branch):
 
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        """See BranchFormat.set_reference()."""
 
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        transport = a_bzrdir.get_branch_transport(None)
 
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        location = transport.put_bytes('location', to_branch.base)
 
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    def initialize(self, a_bzrdir, target_branch=None):
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        """Create a branch of this format in a_bzrdir."""
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        if target_branch is None:
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        return None
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    @classmethod
 
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    def set_reference(self, a_bzrdir, to_branch):
 
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        """Set the target reference of the branch in a_bzrdir.
 
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        format probing must have been completed before calling
 
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        this method - it is assumed that the format of the branch
 
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        in a_bzrdir is correct.
 
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        :param a_bzrdir: The bzrdir to set the branch reference for.
 
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        :param to_branch: branch that the checkout is to reference
 
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        """
 
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        raise NotImplementedError(self.set_reference)
 
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    @classmethod
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    def _initialize_control_files(cls, a_bzrdir, utf8_files, lock_filename,
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            lock_class):
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        branch_transport = a_bzrdir.get_branch_transport(cls)