Samatha Reddy

• Jan 24th, 2007

 

declare a pointer as static variable of class, and return pointer to that.eg: class singleton{static singleton p;public : singleton() {};singleton get_object(){return &p;}};this should about do it..

smart_coder

 Profile Answers by smart_coder Questions by smart_coder

• Jan 24th, 2007

 

class singleton

{

     private:

     singleton()

     { }


     public:

     static singleton* GetMe()

     {

     return (new singleton());

     }

}


main()

{

     singleton *obj = singleton::GetMe();

}

paulsonpaulc

 Profile Answers by paulsonpaulc 

• Feb 5th, 2007

 

Both the above methods doesn't meet the purpose. Try thisclass singleton{ private: /*add what ever data members necessary*/ static singleton* obj; singleton() { } public: /*add what ever data members necessary*/ static singleton* GetObject() { if(obj == NULL) { obj = new singleton; } return obj; }};singleton::obj = NULL;main(){ singleton *object = singleton::GetObject();}