| template<class T, class U = T> class D | |
| { | |
| public: | |
| int f(); | |
| }; | |
| template<class T, class U> int D<T,U>::f() | |
| { | |
| return sizeof(T)+sizeof(U); | |
| } | |
| template<template<class> class D,class E> class C | |
| { | |
| D<E> d; | |
| public: | |
| int f() { return d.f(); } | |
| }; | |
| template<template<class> class D> int f(D<int> &d1) | |
| { | |
| d1.f(); | |
| return 0; | |
| } | |
| int main() | |
| { | |
| D<int> c1; | |
| f(c1); | |
| } |