通过引用传递的参数同样也不允许。

Also, parameters passed by reference are not allowed.

youdao

本地调用并不会通过通信层，所有对象均可以通过引用传递。

Local calls do not go through the communication layer and any objects can be passed by reference.

youdao

有两个可用转换机制：通过值传递(内联)和通过引用传递。

Two transfer mechanisms are available: passing by value (inline) and by reference.

youdao