Question

I’ve been trying to find the length of a JoinableQueue in Gevent but it throws an error saying that the queue is not iterable.

Is there a way I can find out the number of items enqueued before I start popping items from it.

Thanks

Answer 1

From here:

class gevent.queue.Queue(maxsize=None)
    [...]
    qsize()

        Return the size of the queue.

[...]
class gevent.queue.JoinableQueue(maxsize=None)
    A subclass of Queue

So, I think you could use: your_queue.qsize()