(self, fd)
Register a new file descriptor to be
        part of the select polling next time around.
Register a new file descriptor to be
        part of the select polling next time around.
Register a new file descriptor to be part of the select polling next time around .
def register(self, fd):
        """
        Register a new file descriptor to be
        part of the select polling next time around.
        """
        if fd not in self._fds:
            self._fds.append(fd)
def register ( self , fd ) : if fd not in self . _fds : self . _fds . append ( fd )