parameters: (self, sequence)
docstring: Add sequence to list of sequences including the message.
docstring_summary: Add sequence to list of sequences including the message.
docstring_tokens: Add sequence to list of sequences including the message .
function: def add_sequence(self, sequence):
          """Add sequence to list of sequences including the message."""
          if isinstance(sequence, str):
              if not sequence in self._sequences:
                  self._sequences.append(sequence)
          else:
              raise TypeError('sequence must be a string: %s' % type(sequence))
function_tokens: def add_sequence ( self , sequence ) : if isinstance ( sequence , str ) : if not sequence in self . _sequences : self . _sequences . append ( sequence ) else : raise TypeError ( 'sequence must be a string: %s' % type ( sequence ) )