iter_move(std::basic_const_iterator<Iter>)

friend constexpr /*rvalue-reference*/
    iter_move( const basic_const_iterator& i ) noexcept(/* see below */);

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

Return value

An rvalue reference to const, or a prvalue.

Exceptions

noexcept(noexcept(static_cast</*rvalue-reference*/>(std::ranges::iter_move(i.base()))))

Example

See also