docs/doxygen/tuple__filter_8hpp_source.html

#pragma once


#include <nui/utility/meta/tuple_push_front.hpp>


#include <type_traits>

#include <tuple>


namespace Nui::Detail

{

    template <template <typename> typename Predicate, typename... T>


    struct TupleFilter

    {

        using type = std::tuple<>;

    };


    template <template <typename> typename Predicate, typename Head, typename... Tail>


    struct TupleFilter<Predicate, Head, Tail...>

    {

      private:

        using previous = typename TupleFilter<Predicate, Tail...>::type;


      public:

        using type = std::conditional_t<Predicate<Head>::value, TuplePushFront_t<previous, Head>, previous>;

    };


    template <template <typename> typename Predicate, typename... T>

    using TupleFilter_t = typename TupleFilter<Predicate, T...>::type;

}

Nui::Detail
Definition rpc_hub.hpp:23

Nui::Detail::TupleFilter_t
typename TupleFilter< Predicate, T... >::type TupleFilter_t
Definition tuple_filter.hpp:27

Nui::Detail::extractJsonMember
static constexpr auto extractJsonMember(nlohmann::json const &json) -> decltype(auto)
Definition rpc_hub.hpp:29

Nui::Detail::TuplePushFront_t
typename TuplePushFront< Tuple, Elem >::type TuplePushFront_t
Definition tuple_push_front.hpp:18

Nui::Detail::TupleFilter< Predicate, Head, Tail... >::type
std::conditional_t< Predicate< Head >::value, TuplePushFront_t< previous, Head >, previous > type
Definition tuple_filter.hpp:23

Nui::Detail::TupleFilter
Definition tuple_filter.hpp:12

Nui::Detail::TupleFilter::type
std::tuple<> type
Definition tuple_filter.hpp:13

tuple_push_front.hpp