Class UnimplementedFilesystemException

lib/vfs/vfs.h:128–140

};

class UnimplementedFilesystemException : public FilesystemException
{
public:
    UnimplementedFilesystemException(const std::string& msg):
        FilesystemException(msg)
    {
    }

    UnimplementedFilesystemException():
        FilesystemException("Unimplemented operation")
    {
    }
};

class Filesystem
{