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Old 09-26-2010, 12:31 PM   #1
vbx_wx
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Registered: Feb 2010
Posts: 181

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C++ templates

Code:
class Buddy {};

template<class T>
class My {
	int i;
public:
	void play(My<Buddy>& s)
	{
		s.i = 3;
	}
};

int main()
{
	My<int> h;
	My<Buddy> me, bud;
	h.play(bud);
	me.play(bud);
}
Why am I getting this error ?

Code:
error: ‘int My<Buddy>::i’ is private
 
Old 09-26-2010, 01:06 PM   #2
johnsfine
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Registered: Dec 2007
Distribution: Centos
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My<Buddy> and My<int> are two different classes, so a private member of one cannot be accessed by the other.
 
  


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