original_docstring: 
          Query master for a segment.
          
docstring: Query master for a segment.
docstring_tokens: Query master for a segment .
code: def _query_master(self, dst_ia, src_ia=None, flags=()):
          """
          Query master for a segment.
          """
          if self.zk.have_lock() or not self._master_id:
              return
          src_ia = src_ia or self.addr.isd_as
          req = PathSegmentReq.from_values(src_ia, dst_ia, flags=flags)
          logging.debug("Asking master for segment: %s" % req.short_desc())
          self._send_to_master(req)
code_tokens: def _query_master ( self , dst_ia , src_ia = None , flags = ( ) ) : if self . zk . have_lock ( ) or not self . _master_id : return src_ia = src_ia or self . addr . isd_as req = PathSegmentReq . from_values ( src_ia , dst_ia , flags = flags ) logging . debug ( "Asking master for segment: %s" % req . short_desc ( ) ) self . _send_to_master ( req )
short_docstring: Query master for a segment.
short_docstring_tokens: Query master for a segment .
comment: """
          Query master for a segment.
          """