std::ranges::chunk_view<V>::iterator<Const>::iterator
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< cpp | ranges | chunk view | iterator
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std::ranges::chunk_view
(C++26)
Classes for
input_ranges /*iterator*/() = default;
(1)
(since C++23)
constexpr /*iterator*/( /*iterator*/<!Const> i )
(2)
(since C++23)
requires
Const and
std::convertible_to <ranges::iterator_t <V>, ranges::iterator_t <Base>> and
private:
(3)
(exposition only*)
constexpr /*iterator*/( Parent* parent,
ranges::iterator_t <Base> current,
Construct an iterator.
1) Default constructor. Value-initializes the underlying data members:
-
current_with ranges::iterator_t <Base>(), -
end_with ranges::sentinel_t <Base>(), -
n_with 0, -
missing_with 0.
2) Conversion from /*iterator*/<false> to /*iterator*/<true>. Initializes the underlying data members:
-
current_with std::move(i.current_), -
end_with std::move(i.end_), -
n_with i.n_, -
missing_with i.missing_.
3) A private constructor which is used by ranges::chunk_view::begin and ranges::chunk_view::end. This constructor is not accessible to users. Initializes the underlying data members:
-
current_with current, -
end_with ranges::end (parent->base_), -
n_with parent->n_, -
missing_with missing.
[edit] Parameters
i
-
an /*iterator*/<false>
parent
-
a pointer to owning
chunk_view
current
-
an iterator to the begin of current chunk
missing
-
a difference between expected (
n_) and actual size of current chunk
[edit] Example
This section is incomplete
Reason: no example
Reason: no example