C++ 中的类 Java 注释 [英] Java-like annotations in C++

问题描述

C++ 中是否有类似 Java 的注解?

Is there something like Java's annotations in C++ ?

例如，@Override 注解标记了一个函数，它覆盖了另一个函数，如果不覆盖，它会在编译时报错.

For example, the @Override annotation marks a function that it overrides another function, and if it wouldn't, it would give an error at compile time.

我正在 C++ 中寻找类似的东西.

I am looking for something like this in C++.

推荐答案

C++0x 将具有此功能，您可以在其中明确指定成员函数是否旨在覆盖基类的函数、使用编译器生成的默认实现等等.

C++0x will have this feature, where you can explicitly specify whether a member function is meant to override a base class' function, use a default implementation generated by the compiler and much more.

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