# std::experimental::function::swap

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< cpp‎ | experimental‎ | function

void swap( function& other ); |  | (library fundamentals TS)

Exchanges the stored callable objects of *this and `other`.

The allocators of *this and `other` are not exchanged.

The behavior is undefined if *this->get_memory_resource() != *other.get_memory_resource().

### Parameters

other | - | function wrapper to exchange the stored callable object with

### Return value

(none)

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