std::experimental::ranges::IndirectUnaryInvocable, std::experimental::ranges::IndirectRegularUnaryInvocable

 

C++

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Concepts library (C++20)

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Iterators library

Ranges library (C++20)

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Ranges

Concepts

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Iterators

Ranges

Algorithms

 

Iterators library

Iterator concepts
Readable Writable WeaklyIncrementable Incrementable	Iterator Sentinel SizedSentinel	InputIterator ForwardIterator BidirectionalIterator RandomAccessIterator	OutputIterator
Indirect callable concepts
IndirectUnaryInvocableIndirectRegularUnaryInvocable	IndirectUnaryPredicate	IndirectRelation	IndirectStrictWeakOrder
Common algorithm requirements
IndirectlyMovable IndirectlyMovableStorable	IndirectlyCopyable IndirectlyCopyableStorable	IndirectlySwappable IndirectlyComparable	Permutable Mergeable Sortable
Concept utilities
indirect_result_of	projected
Iterator utilities and operations
iter_move iter_swap	advance distance	next prev
Iterator traits
difference_type value_type reference_trvalue_reference_titer_common_reference_t iterator_category	input_iterator_tagoutput_iterator_tagforward_iterator_tagbidirectional_iterator_tagrandom_access_iterator_tag	ranges::iterator_traits std::iterator_traits<InputIterator>std::iterator_traits<OutputIterator>
Iterator adaptors
reverse_iterator move_iterator move_sentinel	back_insert_iterator front_insert_iterator insert_iterator	common_iterator counted_iterator default_sentinel	danglingborrowed_iterator_t unreachable
Stream iterators
istream_iterator	ostream_iterator	istreambuf_iterator	ostreambuf_iterator

 

Defined in header <experimental/ranges/iterator>
template< class F, class I > concept bool IndirectUnaryInvocable = Readable<I> && CopyConstructible<F> && Invocable<F&, ranges::value_type_t<I>&> && Invocable<F&, ranges::reference_t<I>> && Invocable<F&, ranges::iter_common_reference_t<I>> && CommonReference< std::result_of_t<F&(ranges::value_type_t<I>&)>, std::result_of_t<F&(ranges::reference_t<I>&&)>>;		(ranges TS)
template< class F, class I > concept bool IndirectRegularUnaryInvocable = Readable<I> && CopyConstructible<F> && RegularInvocable<F&, ranges::value_type_t<I>&> && RegularInvocable<F&, ranges::reference_t<I>> && RegularInvocable<F&, ranges::iter_common_reference_t<I>> && CommonReference< std::result_of_t<F&(ranges::value_type_t<I>&)>, std::result_of_t<F&(ranges::reference_t<I>&&)>>;		(ranges TS)