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 | #ifndef _SINGLETON_H_
#define _SINGLETON_H_
template<typename T>
class Singleton
{
public:
	static T *GetInstance()
	{
		if (!instance)
			instance = new T;
		return instance;
	}
	
private:
	static T* instance;
	Singleton();
	Singleton(Singleton const&);
	~Singleton();
	Singleton &operator=(Singleton const&);
};
template <typename T> T *Singleton<T>::instance = 0;
#endif //_SINGLETON_H_
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