iter_move(ranges::cartesian_product_view::iterator)
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< cpp | ranges | cartesian product view | iterator
C++
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std::ranges::cartesian_product_view
Member functions | ||||
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Iterator | ||||
Member functions | ||||
Non-member functions | ||||
iter_move(cartesian_product_view::iterator) | ||||
friend
constexpr
auto iter_move(
const
/*iterator*/
& i )
noexcept
(
/* see below */
)
|
(since C++23) | |
Let current_
be the underlying tuple of iterators.
Equivalent to: return /*tuple-transform*/ ( ranges::iter_move, i.current_ ) ;
This function is not visible to ordinary unqualified or qualified lookup, and can only be found by argument-dependent lookup when cartesian_product_view::iterator<Const>
Parameters
i | - | iterator |
Return value
A tuple that contains the result of applying ranges::iter_move
Exceptions
The exception specification is equivalent to the logical AND of the following expressions:
- noexcept ( ranges::iter_move (std:: get <N> (i.current_ ) ) ) for every integer 0 ≤ N ≤ sizeof...(Vs)
-
std::is_nothrow_move_constructible_v
<
ranges::range_rvalue_reference_t
<
/*maybe-const*/
<Const, T>>>
for every type
T
inFirst, Vs...
See also
(C++20)
|
casts the result of dereferencing an object to its associated rvalue reference type (customization point object) |