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Viewing changes to bzrlib/upgrade.py

  • Committer: Robert Collins
  • Date: 2005-10-02 21:51:29 UTC
  • mfrom: (1396)
  • mto: This revision was merged to the branch mainline in revision 1397.
  • Revision ID: robertc@robertcollins.net-20051002215128-5686c7d24bf9bdb9
merge from martins newformat branch - brings in transport abstraction

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bzrlib/upgrade.py
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    def _open_branch(self):
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        self.branch = Branch(self.base, relax_version_check=True)
 
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        self.branch = Branch.open_downlevel(self.base)
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        if self.branch._branch_format == 5:
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            note('this branch is already in the most current format')
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            return False
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    def _set_new_format(self):
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        f = self.branch.controlfile('branch-format', 'wb')
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        try:
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            f.write(BZR_BRANCH_FORMAT_5)
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        finally:
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            f.close()
 
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        self.branch.put_controlfile('branch-format', BZR_BRANCH_FORMAT_5)
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    def _cleanup_spare_files(self):
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    def _convert_working_inv(self):
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        branch = self.branch
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        inv = serializer_v4.read_inventory(branch.controlfile('inventory', 'rb'))
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        serializer_v5.write_inventory(inv, branch.controlfile('inventory', 'wb'))
 
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        new_inv_xml = serializer_v5.write_inventory_to_string(inv)
 
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        branch.put_controlfile('inventory', new_inv_xml)
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