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