def cb(self):
while True:
L, self.buffer = self.buffer.array(), ndeque.Ndeque(
elements=self.elements)
self.last = self.emit(L)
yield self.last
yield gen.sleep(self.interval)
def cb(self):
#pdb.set_trace()
while True:
L, self.buffer = self.buffer.dataframe(), ndeque.Ndeque(
elements=self.elements)
self.last = self.emit(L)
yield self.last
yield gen.sleep(self.interval)
def __init__(self, n, e, child, headings, **kwargs):
self.n = n
self.e = e
self.headings = headings
#self.buffer = deque(maxlen=n)
self.buffer = ndeque.Ndeque(maxlen=self.n,
elements=self.e,
headings=self.headings)
Stream.__init__(self, child, **kwargs)
def __init__(self, interval, e, child, **kwargs):
self.interval = interval
self.elements = e
#pdb.set_trace()
self.buffer = ndeque.Ndeque(elements=self.elements)
self.last = gen.moment
Stream.__init__(self, child, ensure_io_loop=True, **kwargs)
self.loop.add_callback(self.cb)
def __init__(self, n, e, child, **kwargs):
self.n = n
self.e = e
#self.buffer = deque(maxlen=n)
self.buffer = ndeque.Ndeque(maxlen=n, elements=e)
Stream.__init__(self, child, **kwargs)