def SendPayment(self, request_iterator, context):
        """lncli: `sendpayment`
        Deprecated, use routerrpc.SendPaymentV2. SendPayment dispatches a
        bi-directional streaming RPC for sending payments through the Lightning
        Network. A single RPC invocation creates a persistent bi-directional
        stream allowing clients to rapidly send payments through the Lightning
        Network with a single persistent connection.
        """
        context.set_code(grpc.StatusCode.UNIMPLEMENTED)
        context.set_details('Method not implemented!')
        raise NotImplementedError('Method not implemented!')
lncli: `sendpayment`
        Deprecated, use routerrpc.SendPaymentV2. SendPayment dispatches a
        bi-directional streaming RPC for sending payments through the Lightning
        Network. A single RPC invocation creates a persistent bi-directional
        stream allowing clients to rapidly send payments through the Lightning
        Network with a single persistent connection.
        
home.admin/config.scripts/lndlibs/lightning_pb2_grpc.py