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David
Lv 6
David asked in Computers & InternetProgramming & Design · 9 years ago

What does this C++ code do?

Can you please explain what this code is supposed to do? Thanks.

template <typename T> void f( T & t, void ( T::*x )() ) {

    (t.*x)();

}

struct A {

    void f() {}

};

int main() {

    A a;

    f( a, &A::f );

}

1 Answer

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  • Anonymous
    9 years ago
    Favorite Answer

    Uses the template to make a new structure.

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