iter_move(std::basic_const_iterator<Iter>)

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std::basic_const_iterator
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iter_move(std::basic_const_iterator)
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friend constexpr /*rvalue-reference*/
    iter_move( const basic_const_iterator& i ) noexcept(/* see below */);
 (since 哋它亢++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

This section is incomplete
Reason: no example

See also

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 casts the result of dereferencing an object to its associated rvalue reference type
(customization point object)
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