Experimental library header <experimental/ranges/utility>
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Experimental library headers
Execution P2300
Filesystem TS
Parallelism TS (v1, v2)
experimental/algorithmexperimental/execution_policyexperimental/exception_list Library Fundamentals TS (v1, v2, v3)
experimental/algorithmexperimental/arrayexperimental/chronoexperimental/dequeexperimental/forward_listexperimental/futureexperimental/iteratorexperimental/listexperimental/mapexperimental/memoryexperimental/numericexperimental/propagate_constexperimental/randomexperimental/ratioexperimental/regexexperimental/scopeexperimental/setexperimental/source_locationexperimental/stringexperimental/system_errorexperimental/tupleexperimental/type_traitsexperimental/unordered_mapexperimental/unordered_setexperimental/utilityexperimental/vector Concurrency TS
experimental/atomicexperimental/barrierexperimental/futureexperimental/latch Ranges TS
<experimental/ranges/utility>
Coroutines TS
experimental/coroutine Networking TS
experimental/bufferexperimental/executorexperimental/internetexperimental/io_context Reflection TS
This header is part of the ranges library.
[edit] Utility components
Defined in namespace
std::experimental::ranges [edit] Tag concepts
Defined in namespace
std::experimental::ranges [edit] Tagged pairs
Defined in namespace
std::experimental::ranges [edit] Synopsis
namespace std { namespace experimental { namespace ranges { inline namespace v1 { namespace { constexpr /* unspecified */ swap = /* unspecified */; } template<MoveConstructible T, class U = T> requires Assignable<T&, U> constexpr T exchange(T& obj, U&& new_val) noexcept(/* see definition */); template <class T> concept bool TagSpecifier = /* see definition */; template <class F> concept bool TaggedType = /* see definition */; template <class Base, TagSpecifier... Tags> requires sizeof...(Tags) <= std::tuple_size <Base>::value struct tagged; template <TaggedType T1, TaggedType T2> using tagged_pair = /* see definition */; template <TagSpecifier Tag1, TagSpecifier Tag2, class T1, class T2> constexpr /* see definition */ make_tagged_pair(T1&& x, T2&& y); }}}} namespace std { template <class Base, class... Tags> struct tuple_size<experimental::ranges::tagged <Base, Tags...>>; template <size_t N, class Base, class... Tags> struct tuple_element<N, experimental::ranges::tagged <Base, Tags...>>; }