I\'m having trouble working out the syntax for a neste开发者_JS百科d partial template specialization. I think that\'s the right way of putting it anyway. What I want is an as() function which returns
How does one share common_fn() among all specializations (for Widget<A<T> > and Widget<B<T> >, no matter what T is) in the code below?
Suppose I want to write a generic function void f<T>(), which does one thing if T is a POD type and another thing if T is non-POD (or any other arbitrary predicate).
I have a situation similar to this: template<class A, class B> class MyClass<A, B> { ... static A RARELY_USED_A;
I have the following functor and its partial specialisation template<class _T, typename _Return = void, typename _Arg = void>
I have the following code: template<typename T, typename Allocator = std::allocator<T> > class Carray {
Can anybody please tell me how to make the following pseudo-code compatible with GCC4? I wonder how it work开发者_运维问答s under MSVC...
I have this code template<int N, bool C = true> struct A; template<int N> struct A<N, !(N % 5)> {
In this question I unsuccessfully asked how to use different pimpl implementation depending on a template argument.
Consider next example : #include <iostream> #include <typeinfo> template< int N, typename T >
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