/*iterator*/() requires std::default_initializable<ranges::iterator_t<Base>> = default; | (1) | (since C++20) |
constexpr explicit /*iterator*/( ranges::iterator_t<Base> current ); | (2) | (since C++20) |
constexpr /*iterator*/( /*iterator*/<!Const> i ) requires Const && std::convertible_to<ranges::iterator_t<V>, ranges::iterator_t<Base>>; | (3) | (since C++20) |
Construct an iterator.
current_
via its default member initializer (= ranges::iterator_t<Base>()
).current_
with std::move(current)
./*iterator*/<false>
to /*iterator*/<true>
. Initializes the underlying iterator current_
with std::move(i.current)
.current | - | an iterator into (possibly const-qualified) V |
i | - | an /*iterator*/<false> |
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