protected: void set_rdbuf( std::basic_streambuf<CharT,Traits>* sb ); |
Sets the associated stream buffer to sb
without clearing the error state.
This member function is protected: it is called by the move constructors of the derived streams such as std::basic_ofstream
or std::basic_istringstream
, as the final step after constructing the base class and after moving the stream buffer: only the most derived stream class knows how to correctly move the stream buffer, but std::basic_ios
needs to be made aware of the stream's new location so that its public member functions can access it.
sb | - | stream buffer to associate to |
(none).
(none).
manages associated stream buffer (public member function) |
© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
http://en.cppreference.com/w/cpp/io/basic_ios/set_rdbuf