(self, fd)
Unregister an USB-unrelated fd from poller.
        Convenience method.
Unregister an USB-unrelated fd from poller.
        Convenience method.
Unregister an USB - unrelated fd from poller . Convenience method .
def unregister(self, fd):
        """
        Unregister an USB-unrelated fd from poller.
        Convenience method.
        """
        if fd in self.__fd_set:
            raise ValueError('This fd is a special USB event fd, it must '
                'stay registered.')
        self.__poller.unregister(fd)
def unregister ( self , fd ) : if fd in self . __fd_set : raise ValueError ( 'This fd is a special USB event fd, it must ' 'stay registered.' ) self . __poller . unregister ( fd )