def disconnect(self, receiver=None, sender=None, weak=True, dispatch_uid=None):
"""
Disconnect receiver from sender for signal.
If weak references are used, disconnect need not be called. The receiver
will be remove from dispatch automatically.
Arguments:
receiver
The registered receiver to disconnect. May be none if
dispatch_uid is specified.
sender
The registered sender to disconnect
weak
The weakref state to disconnect
dispatch_uid
the unique identifier of the receiver to disconnect
"""
if dispatch_uid:
lookup_key = (dispatch_uid, _make_id(sender))
else:
lookup_key = (_make_id(receiver), _make_id(sender))
with self.lock:
for index in xrange(len(self.receivers)):
(r_key, _) = self.receivers[index]
if r_key == lookup_key:
del self.receivers[index]
break
self.sender_receivers_cache.clear()
def disconnect(self,
receiver=None,
sender=None,
weak=True,
dispatch_uid=None):
"""
Disconnect receiver from sender for signal.
If weak references are used, disconnect need not be called. The receiver
will be remove from dispatch automatically.
Arguments:
receiver
The registered receiver to disconnect. May be none if
dispatch_uid is specified.
sender
The registered sender to disconnect
weak
The weakref state to disconnect
dispatch_uid
the unique identifier of the receiver to disconnect
"""
if dispatch_uid:
lookup_key = (dispatch_uid, _make_id(sender))
else:
lookup_key = (_make_id(receiver), _make_id(sender))
with self.lock:
for index in xrange(len(self.receivers)):
(r_key, _) = self.receivers[index]
if r_key == lookup_key:
del self.receivers[index]
break
self.sender_receivers_cache.clear()
def get_random_string(length=6):
chars = string.ascii_lowercase
return ''.join(random.choice(chars) for x in xrange(length))
def get_random_string(length=6):
chars = string.ascii_lowercase
return ''.join(random.choice(chars) for x in xrange(length))
