非静态和静态数据和函数 [英] non-static and static data and functions

问题描述

可以在静态成员函数中调用非静态数据成员吗？
还可以在静态成员函数中调用非静态成员函数？

Is it possible to call a non-static data member in a static member function? And is it also possible to call a non-static member function in a static member function?

如何做？

推荐答案

是 - 您可以这样做

class Foo
{
    public:
     static void staticFunc( const Foo &  foo)
     {
           foo.memberFunc();      

     }
      void memberFunc() const
      {
           staticFunc(*this);

      } 


};

这是一种设计，递归，演示如何调用静态和非静态成员函数。

This is the sort of a design, recursion aside, demonstrates how to call both static and non-static member functions.

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