def addNetscalerLoadBalancer(self, args={}):
        if not 'networkdevicetype' in args:
            raise RuntimeError("Missing required argument 'networkdevicetype'")
        if not 'password' in args:
            raise RuntimeError("Missing required argument 'password'")
        if not 'physicalnetworkid' in args:
            raise RuntimeError("Missing required argument 'physicalnetworkid'")
        if not 'url' in args:
            raise RuntimeError("Missing required argument 'url'")
        if not 'username' in args:
            raise RuntimeError("Missing required argument 'username'")

        return self.request('addNetscalerLoadBalancer', args)
Return the number of elements (the cardinality) of the Set at key
dataset/ETHPy150Open jasonhancock/cloudstack-python-client/CloudStack/Client.py/Client.addNetscalerLoadBalancer--crossover with--dataset/ETHPy150Open jookies/jasmin/jasmin/vendor/txredisapi.py/RedisProtocol.scard