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Diffstat (limited to 'ml/dlib/dlib/metaprogramming.h')
-rw-r--r-- | ml/dlib/dlib/metaprogramming.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/ml/dlib/dlib/metaprogramming.h b/ml/dlib/dlib/metaprogramming.h deleted file mode 100644 index bc63041ff..000000000 --- a/ml/dlib/dlib/metaprogramming.h +++ /dev/null @@ -1,71 +0,0 @@ -// Copyright (C) 2017 Davis E. King (davis@dlib.net) -// License: Boost Software License See LICENSE.txt for the full license. -#ifndef DLIB_METApROGRAMMING_Hh_ -#define DLIB_METApROGRAMMING_Hh_ - - -namespace dlib -{ - -// ---------------------------------------------------------------------------------------- - - template <size_t... n> - struct compile_time_integer_list - { - /*! - WHAT THIS OBJECT REPRESENTS - The point of this type is to, as the name suggests, hold a compile time list of integers. - As an example, here is something simple you could do with it: - - template <size_t... ints> - void print_compile_time_ints ( - compile_time_integer_list<ints...> - ) - { - print(ints...); - } - - int main() - { - print_compile_time_ints(compile_time_integer_list<0,4,9>()); - } - - Which just calls: print(0,4,9); - - This is a simple example, but this kind of thing is useful in larger and - more complex template metaprogramming constructs. - !*/ - - template <size_t m> - struct push_back - { - typedef compile_time_integer_list<n..., m> type; - }; - }; - -// ---------------------------------------------------------------------------------------- - - template <size_t max> - struct make_compile_time_integer_range - { - /*! - WHAT THIS OBJECT REPRESENTS - This object makes a compile_time_integer_list containing the integers in the range [1,max] inclusive. - For example: - make_compile_time_integer_range<4>::type - evaluates to: - compile_time_integer_list<1,2,3,4> - !*/ - - typedef typename make_compile_time_integer_range<max-1>::type::template push_back<max>::type type; - }; - // base case - template <> struct make_compile_time_integer_range<0> { typedef compile_time_integer_list<> type; }; - -// ---------------------------------------------------------------------------------------- - -} - -#endif // DLIB_METApROGRAMMING_Hh_ - - |