source: nscp/trunk/include/Singleton.h @ 7da80b5

// Singleton.h: interface for the Singleton class.
//
//////////////////////////////////////////////////////////////////////

#pragma once

template <class T> 
class Singleton {
private:
        static T* pObject;
protected:
        Singleton() {}
        virtual ~Singleton() {}

public:
        static T* getInstance() {
                if (!pObject)
                        pObject = new T();
                return pObject;
        }
        static void destroyInstance() {
                delete pObject;
                pObject = NULL;
        }
};

template <class T> 
T* Singleton<T>::pObject = NULL;