Method set

Lib/asyncio/locks.py:182–192

Set the internal flag to true. All tasks waiting for it to become true are awakened. Tasks that call wait() once the flag is true will not block at all.

(self)

        return self._value

    def set(self):
        """Set the internal flag to true. All tasks waiting for it to
        become true are awakened. Tasks that call wait() once the flag is
        true will not block at all.
        """
        if not self._value:
            self._value = True

            for fut in self._waiters:
                if not fut.done():
                    fut.set_result(True)

    def clear(self):
        """Reset the internal flag to false. Subsequently, tasks calling