std::basic_iostream::swap
std::basic_iostream::swap
protected: void swap( basic_iostream& other ); | (since C++11) |
Exchanges the state with another input/output stream object. Effectively calls basic_istream<CharT,Traits>::swap(other).
This member function is protected: it is called by the swap member functions of the derived stream classes std::basic_stringstream and std::basic_fstream, which know how to correctly swap the associated stream buffers.
Parameters
| other | - | another stream to exchange the state with |
Return value
*this.
© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
http://en.cppreference.com/w/cpp/io/basic_iostream/swap
