Make fields private

diff --git a/include/deal.II/matrix_free/tensor_product_kernels.h b/include/deal.II/matrix_free/tensor_product_kernels.h
index 8e7b206113a9cbad45d304b8f11a47f3a26d68fd..2404ad80c87ed497e78e3b0f337f2d757e1e0dca 100644 (file)
--- a/include/deal.II/matrix_free/tensor_product_kernels.h
+++ b/include/deal.II/matrix_free/tensor_product_kernels.h
@@ -352,6 +352,7 @@ namespace internal
     apply_face(const Number *DEAL_II_RESTRICT in,
                Number *DEAL_II_RESTRICT       out) const;
 
+  private:
     const Number2 *shape_values;
     const Number2 *shape_gradients;
     const Number2 *shape_hessians;
@@ -1101,6 +1102,7 @@ namespace internal
     void
     hessians(const Number in[], Number out[]) const;
 
+  private:
     const Number2 *shape_values;
     const Number2 *shape_gradients;
     const Number2 *shape_hessians;
@@ -1782,6 +1784,7 @@ namespace internal
           const Number *                  in,
           Number *                        out);
 
+  private:
     const Number2 *shape_values;
     const Number2 *shape_gradients;
     const Number2 *shape_hessians;
@@ -2160,6 +2163,7 @@ namespace internal
           const Number *                  in,
           Number *                        out);
 
+  private:
     const Number2 *shape_values;
     const Number2 *shape_gradients;
     const Number2 *shape_hessians;
@@ -2513,6 +2517,7 @@ namespace internal
     apply_face(const Number *DEAL_II_RESTRICT in,
                Number *DEAL_II_RESTRICT       out) const;
 
+  private:
     const Number2 *shape_values;
     const Number2 *shape_gradients;
     const Number2 *shape_hessians;