def WriteFileHash(self, path, hash_value):
    string = u'{0:s}\t{1:s}'.format(hash_value, path)

    try:
      # Note that encode() will first convert string into a Unicode string
      # if necessary.
      encoded_string = string.encode(self._encoding, errors=self._errors)
    except UnicodeEncodeError:
      if self._errors == u'strict':
        logging.error(
            u'Unable to properly write output due to encoding error. '
            u'Switching to error tolerant encoding which can result in '
            u'non Basic Latin (C0) characters to be replaced with "?" or '
            u'"\\ufffd".')
        self._errors = u'replace'

      encoded_string = string.encode(self._encoding, errors=self._errors)

    print(encoded_string)
Writes the file path and hash to stdout.
dataset/ETHPy150Open log2timeline/dfvfs/examples/recursive_hasher.py/StdoutWriter.WriteFileHash