Driver_Database_Driver_MySQLI_Transaction::_haveid

在事务列表中是否存在

boolean Driver_Database_Driver_MySQLI_Transaction::_haveid( )

返回值

boolean

File: ./drivers/database/mysqli/transaction.class.php

protected function _haveid()
{
    return isset(Database_Driver_MySQLI_Transaction::$transactions[$this->_connection_id]) && isset(Database_Driver_MySQLI_Transaction::$transactions[$this->_connection_id][$this->id]);
}