std::ranges:: lazy_split_view<V, Pattern>:: outer_iterator <Const>:: value_type
|
struct
value_type
:
ranges::
view_interface
<
value_type
>
|
(since C++20) | |
The value type of the iterator ranges:: lazy_split_view < V, Pattern > :: /*outer_iterator*/ < Const > .
Data members
| Member | Definition |
outer_iterator
i_
(private)
|
An iterator into underlying
view
of the outer class
( exposition-only member object* ) |
Member functions
|
(constructor)
(C++20)
|
constructs a
value_type
object
( exposition-only member function* ) |
|
begin
(C++20)
|
returns an
inner_iterator
to the beginning of the inner range
(public member function) |
|
end
(C++20)
|
returns a
std::default_sentinel
(public member function) |
Inherited from std::ranges::view_interface |
|
returns whether the derived view is empty. Provided if it satisfies
sized_range
or
forward_range
.
(public member function of
std::ranges::view_interface<D>
)
|
|
|
(C++23)
|
returns a constant iterator to the beginning of the range.
(public member function of
std::ranges::view_interface<D>
)
|
|
(C++23)
|
returns a sentinel for the constant iterator of the range.
(public member function of
std::ranges::view_interface<D>
)
|
|
returns whether the derived view is not empty. Provided if
ranges::empty
is applicable to it.
(public member function of
std::ranges::view_interface<D>
)
|
|
returns the first element in the derived view. Provided if it satisfies
forward_range
.
(public member function of
std::ranges::view_interface<D>
)
|
|
Member functions
std::ranges::lazy_split_view:: outer_iterator ::value_type:: value_type
|
constexpr
explicit
value_type
(
/*outer_iterator*/
i
)
;
// exposition only
|
(since C++20) | |
Initializes
i_
with
std
::
move
(
i
)
.
std::ranges::lazy_split_view:: outer_iterator ::value_type:: begin
|
constexpr
/*inner_iterator*/
<
Const
>
begin
(
)
const
;
|
(since C++20) | |
Equivalent to
return
/*inner_iterator*/
<
Const
>
{
i_
}
;
.
std::ranges::lazy_split_view:: outer_iterator ::value_type:: end
|
constexpr
std::
default_sentinel_t
end
(
)
const
noexcept
;
|
(since C++20) | |
Returns std::default_sentinel .
Defect reports
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| LWG 3593 | C++20 |
end
was not be noexcept
|
made noexcept |
| LWG 4013 | C++20 |
value_type
was default-initializable
|
not default-initializable |