std::basic_iostream<CharT,Traits>::operator= (3) - Linux Manuals

std::basic_iostream<CharT,Traits>::operator=: std::basic_iostream<CharT,Traits>::operator=

NAME

std::basic_iostream<CharT,Traits>::operator= - std::basic_iostream<CharT,Traits>::operator=

Synopsis

basic_iostream& operator=( const basic_iostream& other ) = delete; (1)
protected: (2) (since C++11)
basic_iostream& operator=( basic_iostream&& other );

Assigns another stream object.
1) Copy assignment is not allowed.
2) Move assigns another stream object. Effectively calls swap(rhs). This move assignment operator is protected: it is called by the move assignment operators of the derived stream classes std::basic_stringstream and std::basic_fstream which know how to properly move-assign the associated stream buffers.

Parameters

other - another stream to assign state of

Return value

*this