func request_FlowCombination_RpcPathNestedStream_2(ctx context.Context, client FlowCombinationClient, req *http.Request, pathParams map[string]string) (FlowCombination_RpcPathNestedStreamClient, error) {
	var protoReq NestedProto

	if err := json.NewDecoder(req.Body).Decode(&protoReq.C); err != nil {
		return nil, grpc.Errorf(codes.InvalidArgument, "%v", err)
	}

	var (
		val string
		ok  bool
		err error
		_   = err
	)

	val, ok = pathParams["a.str"]
	if !ok {
		return nil, grpc.Errorf(codes.InvalidArgument, "missing parameter %s", "a.str")
	}

	err = runtime.PopulateFieldFromPath(&protoReq, "a.str", val)

	if err != nil {
		return nil, err
	}

	if err := runtime.PopulateQueryParameters(&protoReq, req.URL.Query(), filter_FlowCombination_RpcPathNestedStream_2); err != nil {
		return nil, grpc.Errorf(codes.InvalidArgument, "%v", err)
	}

	return client.RpcPathNestedStream(ctx, &protoReq)
}
func request_FlowCombination_RpcPathSingleNestedRpc_0(ctx context.Context, client FlowCombinationClient, req *http.Request, pathParams map[string]string) (proto.Message, error) {
	var protoReq SingleNestedProto

	var (
		val string
		ok  bool
		err error
		_   = err
	)

	val, ok = pathParams["a.str"]
	if !ok {
		return nil, grpc.Errorf(codes.InvalidArgument, "missing parameter %s", "a.str")
	}

	err = runtime.PopulateFieldFromPath(&protoReq, "a.str", val)

	if err != nil {
		return nil, err
	}

	if err := runtime.PopulateQueryParameters(&protoReq, req.URL.Query(), filter_FlowCombination_RpcPathSingleNestedRpc_0); err != nil {
		return nil, grpc.Errorf(codes.InvalidArgument, "%v", err)
	}

	return client.RpcPathSingleNestedRpc(ctx, &protoReq)
}