Method clear

Lib/threading.py:634–642

Reset the internal flag to false. Subsequently, threads calling wait() will block until set() is called to set the internal flag to true again.

(self)

            self._cond.notify_all()

    def clear(self):
        """Reset the internal flag to false.

        Subsequently, threads calling wait() will block until set() is called to
        set the internal flag to true again.

        """
        with self._cond:
            self._flag = False

    def wait(self, timeout=None):
        """Block until the internal flag is true.