func (c *dispatcherClient) Assignments(ctx context.Context, in *AssignmentsRequest, opts ...grpc.CallOption) (Dispatcher_AssignmentsClient, error) {
    stream, err := c.cc.NewStream(ctx, &_Dispatcher_serviceDesc.Streams[2], "/docker.swarmkit.v1.Dispatcher/Assignments", opts...)
    if err != nil {
        return nil, err
    }