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std:: ::swap

From cppreference.com


void swap( & other );
(since C++11)

Exchanges the state of the stream with those of other.

This is done by calling and rdbuf()->swap(*other.rdbuf()).

Contents

[edit] Parameters

other - stream to exchange the state with

[edit] Return value

(none)

[edit] Exceptions

May throw implementation-defined exceptions.

[edit] Example

[edit] See also

(C++11)
moves the string stream
(public member function of std::{{{1}}}) [edit]
(C++11)
swaps two basic_stringbuf objects
(public member function of std::basic_stringbuf<CharT,Traits,Allocator>) [edit]