Remote method calls still use call-by-value semantics of which you certainly need to be aware.
远程方法调用仍然使用按值调用(call - by - value)语义，您当然需要知道该语义。
If you need a taxi or the airport by car, you can directly call the front desk.
如果您需要出租车或者机场的车，可以直接打电话给前台。
If you need a taxi or the airport by car, you can directly call the front desk.
如果您需要出租车或者机场的车，可以直接打电话给前台。
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