Line data    Source code

       1            0 : // Distributed under the MIT License.
       2              : // See LICENSE.txt for details.
       3              : 
       4              : #pragma once
       5              : 
       6              : #include "DataStructures/DataBox/PrefixHelpers.hpp"
       7              : #include "DataStructures/DataBox/Tag.hpp"
       8              : #include "DataStructures/VariablesTag.hpp"
       9              : 
      10              : /// \cond
      11              : template <typename X, typename Symm, typename IndexList>
      12              : class Tensor;
      13              : template <typename TagsList>
      14              : class Variables;
      15              : /// \endcond
      16              : 
      17              : namespace evolution::dg::subcell::Tags {
      18              : /// Mark a tag as the being on the subcell faces
      19              : template <typename Tag, size_t Dim>
      20            1 : struct OnSubcellFaces : db::PrefixTag, db::SimpleTag {
      21            0 :   using type = std::array<typename Tag::type, Dim>;
      22            0 :   using tag = Tag;
      23              : };
      24              : }  // namespace evolution::dg::subcell::Tags