tuple_utils.h File Reference

Contains utils for working with std::tuple. More...

#include <cstddef>
#include <tuple>
#include <type_traits>

Go to the source code of this file.

Classes
struct	qx::tuple_utils::join<... >
	Appends types or another tuple to tuple. More...
struct	qx::tuple_utils::join< std::tuple< first_pack_t... >, std::tuple< second_pack_t... > >
struct	qx::tuple_utils::join< std::tuple< first_pack_t... >, second_t, optional_args_t... >
struct	qx::tuple_utils::details::remove_single<... >
struct	qx::tuple_utils::details::remove_single< target_t, std::tuple< pack_t... > >
struct	qx::tuple_utils::details::remove_single< target_t, std::tuple< parameter_t, pack_t... > >
struct	qx::tuple_utils::remove<... >
	Removes all types from the second argument from the first tuple. More...
struct	qx::tuple_utils::remove< std::tuple< types_t... >, std::tuple<> >
struct	qx::tuple_utils::remove< std::tuple< types_t... >, std::tuple< target_t, remaining_targets_t... > >
struct	qx::tuple_utils::details::contains< T, std::tuple<> >
struct	qx::tuple_utils::details::contains< T, std::tuple< U, args_t... > >
struct	qx::tuple_utils::details::contains< T, std::tuple< T, args_t... > >
struct	qx::tuple_utils::transform< std::tuple< args_t... >, transformation_t >
struct	qx::tuple_utils::index< std::tuple< T, args_t... >, T >
struct	qx::tuple_utils::index< std::tuple< U, args_t... >, T >
struct	qx::tuple_utils::permutations_details::merge_tuples< std::tuple< args_t... > >
struct	qx::tuple_utils::permutations_details::merge_tuples< std::tuple< args_1_t... >, std::tuple< args_2_t... >, args_rest_t... >
struct	qx::tuple_utils::permutations_details::generate_layer< std::tuple< inner_tuples_t... >, all_types_t... >
struct	qx::tuple_utils::permutations_details::break_or_combine< bBreak, all_tuples_t, new_tuples_t, nCombinations, all_types_t >
struct	qx::tuple_utils::permutations_details::break_or_combine< false, all_tuples_t, new_tuples_t, nCombinations, all_types_t... >
struct	qx::tuple_utils::permutations_details::combine< all_tuples_t, prev_new_tuples_t, nCombinations, all_types_t >
struct	qx::tuple_utils::permutations< all_types_t >
	Generates k-permutations with repetition for all_types_t. More...
struct	qx::tuple_utils::cartesian_product_details::prepend_to_all< prefix_t, std::tuple< rest_types_t... > >
struct	qx::tuple_utils::cartesian_product_details::flatten<>
struct	qx::tuple_utils::cartesian_product_details::flatten< std::tuple< first_tuple_args_t... > >
struct	qx::tuple_utils::cartesian_product_details::flatten< std::tuple< first_tuple_args_t... >, std::tuple< second_tuple_args_t... >, rest_tuples_t... >
struct	qx::tuple_utils::cartesian_product<>
struct	qx::tuple_utils::cartesian_product< first_input_tuple_t, rest_input_tuples_t... >
struct	qx::tuple_utils::all_of< predicate_t, std::tuple< args_t... > >

Functions
template<class tuple_t , class type_callable_t >
constexpr void	qx::tuple_utils::iterate (const type_callable_t &callable)
	Iterate over a tuple with a callable that receives a type along with its index. More...

Detailed Description

Contains utils for working with std::tuple.

Author

Khrapov

Date

16.06.2023

Copyright

© Nick Khrapov, 2023. All right reserved.

Definition in file tuple_utils.h.

Function Documentation

iterate()

template<class tuple_t , class type_callable_t >

constexpr void qx::tuple_utils::iterate ( const type_callable_t &  callable )

constexpr

Iterate over a tuple with a callable that receives a type along with its index.

Template Parameters

tuple_t	- std::tuple<> type
type_callable_t	- callable type

Parameters

callable

- callable object

using tuple_type = std::tuple<float, int, std::string, unsigned, size_t>;
qx::tuple::iterate<tuple_type>(
    []<class T, size_t I>()
    {
        // ...
    });

Definition at line 224 of file tuple_utils.h.