def launch(self, func, count, stream, args):
        raise NotImplementedError
Returns the maximum amount of data the remote peer can send on stream
dataset/ETHPy150Open numba/numba/numba/npyufunc/deviceufunc.py/UFuncMechanism.launch--crossover with--dataset/ETHPy150Open python-hyper/hyper-h2/h2/connection.py/H2Connection.remote_flow_control_window