libbmb
Modern implementation of STL
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bmb::BidirectionalIterator Concept Reference

BidirectionalIterator. More...

#include <iterators.h>

Concept definition

template<typename Iter>
concept bmb::BidirectionalIterator = ForwardIterator<Iter> && requires(Iter it) {
{ --it } -> SameAs<Iter&>;
{ it-- } -> SameAs<Iter>;
}
bmb::BidirectionalIterator
BidirectionalIterator.
Definition iterators.h:90
bmb::ForwardIterator
ForwardIterator.
Definition iterators.h:84
bmb::SameAs
SameAs.
Definition concepts.h:23
bmb::forward
constexpr T && forward(remove_ref_t< T > &value) noexcept
Forward a lvalue.
Definition move.h:33

Detailed Description

BidirectionalIterator.