void ParamTraits<base::PlatformFileInfo>::Write(Message* m,
                                                const param_type& p) {
  WriteParam(m, p.size);
  WriteParam(m, p.is_directory);
  WriteParam(m, p.last_modified.ToDoubleT());
  WriteParam(m, p.last_accessed.ToDoubleT());
  WriteParam(m, p.creation_time.ToDoubleT());
}

Unknown