std::experimental::ranges::Readable
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Defined in header
<experimental/ranges/iterator>
template< class In >
(ranges TS)
concept bool Readable =
requires {
typename ranges::value_type_t<In>;
typename ranges::reference_t<In>;
typename ranges::rvalue_reference_t<In>;
} &&
CommonReference<ranges::reference_t<In>&&, ranges::value_type_t<In>&> &&
CommonReference<ranges::reference_t<In>&&, ranges::rvalue_reference_t<In>&&> &&
The concept Readable is satisfied by types that are readable by applying operator*, such as pointers, smart pointers, and iterators.