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# std::swap(std::tuple)

From cppreference.com
< cpp‎ | utility‎ | tuple

template< class... Types > void swap( tuple<Types...>& lhs, tuple<Types...>& rhs ); |  | (since C++11)

Swaps the contents of `lhs` and `rhs`. Equivalent to lhs.swap(rhs).

### [edit] Parameters

lhs, rhs | - | tuples whose contents to swap

### [edit] Return value

(none)

### [edit] Exceptions

`noexcept` specification: (since C++11)
noexcept(noexcept(lhs.swap(rhs)))

### [edit] See also

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