std::basic_spanbuf<CharT,Traits>::swap - cppreference.com (original) (raw)

| void swap( basic_spanbuf& rhs ); | | (since C++23) | | --------------------------------- | | ------------- |

Swaps the state of *this and rhs.

Calls std::basic_streambuf<Char, Traits>::swap(rhs), swaps the open mode of *this and rhs, and then makes them use the underlying buffer of each other.

[edit] Parameters

[edit] Return value

(none)

[edit] Exceptions

May throw implementation-defined exceptions.

[edit] Notes

This function is called automatically when swapping stream objects, it is rarely necessary to call it directly.

[edit] Example

[edit] See also

| | assigns a basic_spanbuf object (public member function) [edit] | | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | swaps two basic_ispanstream objects (public member function of std::basic_ispanstream<CharT,Traits>) [edit] | | | swaps two basic_ospanstream objects (public member function of std::basic_ospanstream<CharT,Traits>) [edit] | | | swaps two basic_spanstream objects (public member function of std::basic_spanstream<CharT,Traits>) [edit] |