可调用对象也可以赋值给一个 C++ 成员函数:

C++
std::function<int(const CRType*,int,int)> DoMath 
  = &CRType::DoAddition;

现在,调用需要参数和一个 this 指针(某个预先存在的目标对象的地址):DoMath(&oTargetObject, 11, 22)

Last modified: Thursday, 30 January 2025, 3:25 PM