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  • Committer: Aaron Bentley
  • Date: 2007-08-16 00:14:26 UTC
  • mto: This revision was merged to the branch mainline in revision 2735.
  • Revision ID: aaron.bentley@utoronto.ca-20070816001426-8aqbepjh4b3qu8o4
Implement Tree.extract_files

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Lines of Context:
bzrlib/tree.py
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    def get_file_by_path(self, path):
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        return self.get_file(self._inventory.path2id(path))
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    def extract_files_bytes(self, callable, desired_files):
 
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        """Provide file contents to the callable, as an iterator of bytes.
 
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        The default implementation just does get_file().
 
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        :param callable: A callable that accepts (bytes_iterator,
 
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            callable_data)
 
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        :param desired_files: a list of (file_id, callable_data) pairs
 
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        """
 
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        for file_id, callable_data in desired_files:
 
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            cur_file = self.get_file(file_id)
 
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            try:
 
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                callable(cur_file, callable_data)
 
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            finally:
 
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                cur_file.close()
 
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    def get_symlink_target(self, file_id):
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        """Get the target for a given file_id.
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