NAME¶

std::ranges::join_view::iterator::iterator - std::ranges::join_view::iterator::iterator

Synopsis¶

/*iterator*/() requires std::default_initializable<OuterIter> && (1) (since
std::default_initializable<InnerIter> = default; C++20)
constexpr /*iterator*/( Parent& parent, OuterIter outer ); (2) (since
C++20)
constexpr /*iterator*/( /*iterator*/<!Const> i )

requires Const && (3) (since
std::convertible_to<ranges::iterator_t<V>, OuterIter> && C++20)

std::convertible_to<ranges::iterator_t<InnerRng>, InnerIter>;

Construct an iterator.

1) Default constructor. Value-initializes the underlying iterators, and initializes
the pointer to parent ranges::join_view with nullptr.
2) Initializes the underlying outer_ iterator with std::move(outer), and the pointer
to parent parent_ with std::addressof(parent); then calls satisfy().
3) Conversion from /*iterator*/<false> to /*iterator*/<true>. Move constructs the
underlying iterators outer_ with std::move(i.outer_), inner_ with
std::move(i.inner_), and underlying pointer to parent parent_ with i.parent_.

Parameters¶

parent - a (possibly const-qualified) ranges::join_view
outer - an iterator into (possibly const-qualified) ranges::iterator_t<Base>
i - an /*iterator*/<false>

Example¶

This section is incomplete
Reason: no example

Category:¶

* Todo no example