public function crudAddOne($srcData, &$uuidContainer)
 {
     // $uuid = DataLoader::uuid();
     // $srcData[ "usr_uuid" ] = $uuid;
     $idContainer = null;
     // 物理主键的id,暂时没用
     $addRet = Table::addOne(new Users(), $srcData, $idContainer);
     if ($addRet != Status::RET_SUCCESSFUL) {
         $uuidContainer = null;
     } else {
         // $uuidContainer = $uuid;
         $uuidContainer = null;
     }
     return $addRet;
 }