38 lines
863 B
C++
38 lines
863 B
C++
#ifndef RFL_PARSING_IS_SET_LIKE_HPP_
|
|
#define RFL_PARSING_IS_SET_LIKE_HPP_
|
|
|
|
#include <set>
|
|
#include <type_traits>
|
|
#include <unordered_set>
|
|
|
|
namespace rfl {
|
|
namespace parsing {
|
|
|
|
template <class T>
|
|
class is_set_like;
|
|
|
|
template <class T>
|
|
class is_set_like : public std::false_type {};
|
|
|
|
template <class T>
|
|
class is_set_like<std::set<T>> : public std::true_type {};
|
|
|
|
template <class T>
|
|
class is_set_like<std::unordered_set<T>> : public std::true_type {};
|
|
|
|
template <class T>
|
|
class is_set_like<std::multiset<T>> : public std::true_type {};
|
|
|
|
template <class T>
|
|
class is_set_like<std::unordered_multiset<T>> : public std::true_type {};
|
|
|
|
template <class T>
|
|
constexpr bool is_set_like_v =
|
|
is_set_like<std::remove_cvref_t<std::remove_pointer_t<T>>>::value;
|
|
|
|
} // namespace parsing
|
|
|
|
} // namespace rfl
|
|
|
|
#endif
|