def __init__(self, subscribers=None, queue_limit=10):
self.members = []
self.queue = ThreadQueue(queue_limit)
for subscriber in subscribers or []:
self.add(subscriber)
def __init__(self, handler, maxsize=0):
WrapperHandler.__init__(self, handler)
self.queue = ThreadQueue(maxsize)
self.controller = TWHThreadController(self)
self.controller.start()