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。

youdao

Then set the progress action by using the upDatePercentage call and specifying a new value.

然后通过使用upDatePercentage 命令和指定一个新值来设置这个进展行为。

youdao

Note that I can grab the id value by issuing a call such as response.data.id.

注意，我可以通过发出response . data .id这样的调用来捕获id值。

youdao

The copy constructor is called because you call by value not by reference.

复制构造函数是因为你呼叫的价值不是由参考。

youdao

The copy constructor is called because you call by value not by reference.

复制构造函数是因为你呼叫的价值不是由参考。

youdao