bool ParamTraits<LogData>::Read(const Message* m,
                                PickleIterator* iter,
                                param_type* r) {
  return
      ReadParam(m, iter, &r->channel) &&
      ReadParam(m, iter, &r->routing_id) &&
      ReadParam(m, iter, &r->type) &&
      ReadParam(m, iter, &r->flags) &&
      ReadParam(m, iter, &r->sent) &&
      ReadParam(m, iter, &r->receive) &&
      ReadParam(m, iter, &r->dispatch) &&
      ReadParam(m, iter, &r->message_name) &&
      ReadParam(m, iter, &r->params);
}

Unknown