An output device that encapsulates an ofstream.
bool isNull()
returns the information whether the device will discard all output
bool myAmNull
am I redirecting to /dev/null
std::ostream * myFileStream
The wrapped ofstream.
std::ostream & getOStream()
Returns the associated ostream.
~OutputDevice_File()
Destructor.
Static storage of an output device and its base (abstract) implementation.