#include <iostream>
using namespace std;
#ifndef _MSC_VER
#define __FUNCSIG__ __PRETTY_FUNCTION__ 
#endif
class Foo
{
public:
	Foo() {}
	void QQ() { cout << this << endl; }
	int a;
};
class Holder
{
public:
	Holder()
	{
 
	}
	//template<class T>
	//Holder(T&&)
	//{
		//cout << __FUNCSIG__ << this << endl;
	//}
 
	Holder(Holder&)
	{
		cout << __FUNCSIG__ << this << endl;
	}
	Foo &operator *()
	{
		return *foo;
	}
 
	Foo *foo = nullptr;
};
 
int main()
{
	Holder h;
	h.foo = new Foo;
	[h]()
	{
		cout << "lambda" << h.foo << endl;
	}();
	return 0;
}

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