In C++11 you can use template aliases
template<class X> using Bind_CPP11 = generic<X, Y>;
template<class X, template<class> class Impl> struct wrapper_CPP11 { Impl<X> foo; }; In C++98/03, you can use simple class composition (I would not use inheritance here)
template<class X> struct Bind_CPP03 { typedef generic<X, Y> type; };
template<class X, template<class> class Impl> struct wrapper_CPP03 { typename Impl<X>::type foo; // ^^^^^^^^ to extract dependent type };
Please check this link [reffrence][1]

[1]: https://stackoverflow.com/questions/18057750/partial-template-binding-create-new-template-as-type
I hope this will helps you. Thanks.

In C++11 you can use **template aliases**
template<class X> using Bind_CPP11 = generic<X, Y>; template<class X, template<class> class Impl> struct wrapper_CPP11 { Impl<X> foo; };
In C++98/03, you can use simple [**class composition**][1] (I would not use inheritance here)
template<class X> struct Bind_CPP03 { typedef generic<X, Y> type; }; template<class X, template<class> class Impl> struct wrapper_CPP03 { typename Impl<X>::type foo; // ^^^^^^^^ to extract dependent type };
[**Live Example**][2].

[1]: https://stackoverflow.com/a/649726/819272 [2]: http://coliru.stacked-crooked.com/view?id=8f594409c5ec1dd1eb98d8c2edf4b71f-b3a39f4e9c268c2df146ea17ecc4d5fd