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  • Committer: John Arbash Meinel
  • Date: 2006-02-09 18:30:47 UTC
  • mto: (1608.2.1 bzr.mbp.escape-stores)
  • mto: This revision was merged to the branch mainline in revision 1657.
  • Revision ID: john@arbash-meinel.com-20060209183047-cbd6666d18efafd0
Text store and weave store both allow escaping fileid paths.

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bzrlib/branch.py
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BZR_BRANCH_FORMAT_4 = "Bazaar-NG branch, format 0.0.4\n"
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BZR_BRANCH_FORMAT_5 = "Bazaar-NG branch, format 5\n"
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BZR_BRANCH_FORMAT_6 = "Bazaar-NG branch, format 6\n"
 
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BZR_BRANCH_FORMAT_7_escape = "Bazaar-NG branch, format 7 escaped stores\n"
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# TODO: Maybe include checks for common corruption of newlines, etc?
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        """
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        raise NotImplementedError('fileid_involved_by_set is abstract')
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class BzrBranchFormat(object):
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    """An encapsulation of the initialization and open routines for a format.
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        return BZR_BRANCH_FORMAT_6
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class BzrBranchFormat7_escape(BzrBranchFormat):
 
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    """Bzr branch format 7.
 
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    This format has:
 
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     - weaves for file texts and inventory
 
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     - hash subdirectory based stores.
 
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     - TextStores for revisions and signatures.
 
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    """
 
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    def get_format_string(self):
 
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        """See BzrBranchFormat.get_format_string()."""
 
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        return BZR_BRANCH_FORMAT_7_escape
 
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BzrBranchFormat.register_format(BzrBranchFormat4())
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BzrBranchFormat.register_format(BzrBranchFormat5())
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BzrBranchFormat.register_format(BzrBranchFormat6())
 
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BzrBranchFormat.register_format(BzrBranchFormat7_escape())
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# TODO: jam 20060108 Create a new branch format, and as part of upgrade
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#       make sure that ancestry.weave is deleted (it is never used, but
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    @staticmethod
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    def _initialize(base):
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        """Create a bzr branch in the latest format."""
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        return BzrBranchFormat6().initialize(base)
 
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        return BzrBranchFormat7_escape().initialize(base)
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    def __str__(self):
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        return '%s(%r)' % (self.__class__.__name__, self.base)