iter_move(std::basic_const_iterator<Iter>) - cppreference.com
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friend constexpr /*rvalue-reference*/ iter_move( const basic_const_iterator& i ) noexcept(/* see below */); |
(since C++23) | |
Casts the result of dereferencing the underlying iterator to its associated const rvalue reference type.
The return type /*rvalue-reference*/ is std::common_reference_t<const std::iter_value_t<Iter>&&, std::iter_rvalue_reference_t<Iter>>.
The function body is equivalent to
return static_cast</*rvalue-reference*/>(std::ranges::iter_move(i.base()));.
This function is not visible to ordinary unqualified or qualified lookup, and can only be found by argument-dependent lookup when std::basic_const_iterator<Iter> is an associated class of the arguments.
Parameter
| i | - | a basic_const_iterator
|
Return value
An rvalue reference to const, or a prvalue.
Exceptions
noexcept
specification:
noexcept(noexcept(static_cast</*rvalue-reference*/>(std::ranges::iter_move(i.base()))))
Example
See also
| casts the result of dereferencing an object to its associated rvalue reference type (customization point object)[edit] |