def leaveGroup(addr, interface=""):
Make a single roundtrip to the server.
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/internet/interfaces.py/IMulticastTransport.leaveGroup--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/appcfg.py/LogsRequester.RequestLogLines