std::ranges::transform_view<V,F>::iterator<Const>::iterator

/*iterator*/() requires std::default_initializable<ranges::iterator_t<Base>> = default;

(1)

(since C++20)

constexpr /*iterator*/( Parent& parent, 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.

1) Default constructor. Value-initializes the underlying iterator, and initializes the pointer to parent transform_view with nullptr.

2) Initializes the underlying iterator with std::move(current), and the pointer to parent with std::addressof(parent).

3) Conversion from /*iterator*/<false> to /*iterator*/<true>. Move constructs corresponding members.

parent	-	a (possibly const-qualified) `std::ranges::transform_view`
current	-	an iterator into (possibly const-qualified) `V`
i	-	an `/iterator/<false>`

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