关于C++为类增加标识符和对象DBID的解决方法

template< class Base, int TYPE_ID >
class GetClassEx: public Base
{
public:
	GetClassEx(const long _ID):ID(_ID){}
	//获取效果类型
	virtual long GetType(){ return TYPE_ID; }
	//获取效果ID
	virtual long GetEffectID(){ return ID; }
private:
	const long ID;
};

template< int v >
class Test{};

template<>
class Test< enEFFECT_PROPERTY >: public GetClassEx<CTmpEffect, enEFFECT_PROPERTY>
{
public:
	Test(const long ID):GetClassEx<CTmpEffect, enEFFECT_PROPERTY>(ID){}
};