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. 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).Parameters
| rhs | - | another basic_filebuf |
Notes
Typically called by the constructor of std::basic_fstream.
Example
See also
| operator=
(C++11) | assigns a basic_filebuf object (public member function) |
| (destructor)
[virtual] | destructs a basic_filebuf object and closes the file if it is open (virtual public member function) |
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