std::basic_filebuf<CharT,Traits>::basic_filebuf (3) - Linux Manuals

std::basic_filebuf<CharT,Traits>::basic_filebuf: std::basic_filebuf<CharT,Traits>::basic_filebuf


std::basic_filebuf<CharT,Traits>::basic_filebuf - std::basic_filebuf<CharT,Traits>::basic_filebuf


basic_filebuf(); (1)
basic_filebuf( const std::basic_filebuf& rhs ) = delete; (2) (since C++11)
basic_filebuf( std::basic_filebuf&& rhs ); (3) (since C++11)

Contructs new std::basic_filebuf object.
1) Constructs a std::basic_filebuf object, initializing the base class by calling the default constructor of std::basic_streambuf. The created basic_filebuf is not associated with a file, and is_open() returns false.
2) The copy constructor is deleted; std::basic_filebuf is not CopyConstructible
3) Move-constructs a std::basic_filebuf object by moving all contents from another std::basic_filebuf object rhs, including the buffers, the associated file, the locale, the openmode, the is_open variable, and all other state. After move, rhs is not associated with a file and rhs.is_open()==false. The member pointers of the base class std::basic_streambuf of rhs and of the base class of *this are guaranteed to point to different buffers (unless null).


rhs - another basic_filebuf


Typically called by the constructor of std::basic_fstream.


 This section is incomplete
 Reason: no example

See also

operator= assigns a basic_filebuf object
             (public member function)

destructor destructs a basic_filebuf object and closes the file if it is open
             (virtual public member function)