(self, elem_seq)
Extends by appending the given sequence of elements of the same type
    as this one, copying each individual message.
Extends by appending the given sequence of elements of the same type
    as this one, copying each individual message.
Extends by appending the given sequence of elements of the same type as this one copying each individual message .
def extend(self, elem_seq):
    """Extends by appending the given sequence of elements of the same type
    as this one, copying each individual message.
    """
    message_class = self._message_descriptor._concrete_class
    listener = self._message_listener
    values = self._values
    for message in elem_seq:
      new_element = message_class()
      new_element._SetListener(listener)
      new_element.MergeFrom(message)
      values.append(new_element)
    listener.Modified()
def extend ( self , elem_seq ) : message_class = self . _message_descriptor . _concrete_class listener = self . _message_listener values = self . _values for message in elem_seq : new_element = message_class ( ) new_element . _SetListener ( listener ) new_element . MergeFrom ( message ) values . append ( new_element ) listener . Modified ( )