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iter_swap(ranges::stride_view::iterator)

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< cpp‎ | ranges‎ | stride view‎ | iterator
 
 
Ranges library
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(C++23)

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(until C++23)(C++23)


 
 
friend constexpr void iter_swap( const /*iterator*/& x, const /*iterator*/& y )

  noexcept( /*see below*/ )

    requires std::indirectly_swappable<ranges::iterator_t<Base>>;
(since C++23)

Swaps the objects pointed to by two underlying iterators (each denoted as current_).

Equivalent to ranges::iter_swap(x.current_, y.current_);.

This function is not visible to ordinary unqualified or qualified lookup, and can only be found by argument-dependent lookup when stride_view::iterator<Const> is an associated class of the arguments.

Contents

[edit] Parameters

x, y - iterators

[edit] Return value

(none)

[edit] Exceptions

noexcept specification:  
noexcept(noexcept(ranges::iter_swap(x.current_, y.current_)))

[edit] Example

[edit] See also

(C++20)
swaps the values referenced by two dereferenceable objects
(customization point object)[edit]
swaps the elements pointed to by two iterators
(function template) [edit]