Named parameters allow you to send function arguments in any sequence. This is very useful when your functions have long parameter lists. Named parameters are not supported in C++, but you can achieve the same functionality with this code:
class person;class Employee{public: void setEmployeeDetail (person& p); void setEmployeeDetail (const string& name, int age) { cout << name.c_str() << age << endl;}};class person{public: person& setName (const string& name) {mName = name; return *this;} person& setAge (int age) {mAge = age; return *this;} string getName () {return mName;} int getAge () {return mAge;}private: string mName; int mAge;};void Employee::setEmployeeDetail (person& p){ setEmployeeDetail (p.getName (),p.getAge () ); }void main (){ Employee e; e.setEmployeeDetail (person().setAge(28).setName("Duluc")); }
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