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Viewing changes to bzrlib/transform.py

  • Committer: Jelmer Vernooij
  • Date: 2011-08-04 14:04:52 UTC
  • mto: This revision was merged to the branch mainline in revision 6052.
  • Revision ID: jelmer@samba.org-20110804140452-orzrucd9edpuig86
Add PreviewTree.get_file_verifier.

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Lines of Context:
bzrlib/transform.py
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        else:
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            return None
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    def get_file_verifier(self, file_id, path=None, stat_value=None):
 
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        trans_id = self._transform.trans_id_file_id(file_id)
 
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        kind = self._transform._new_contents.get(trans_id)
 
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        if kind is None:
 
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            return self._transform._tree.get_file_verifier(file_id)
 
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        if kind == 'file':
 
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            fileobj = self.get_file(file_id)
 
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            try:
 
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                return ("sha1", sha_file(fileobj))
 
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            finally:
 
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                fileobj.close()
 
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    def get_file_sha1(self, file_id, path=None, stat_value=None):
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        trans_id = self._transform.trans_id_file_id(file_id)
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        kind = self._transform._new_contents.get(trans_id)