Line data    Source code

       1           0 : // Distributed under the MIT License.
       2             : // See LICENSE.txt for details.
       3             : 
       4             : #pragma once
       5             : 
       6             : #include <cstddef>
       7             : 
       8             : #include "DataStructures/DataBox/Tag.hpp"
       9             : #include "PointwiseFunctions/Elasticity/ConstitutiveRelations/ConstitutiveRelation.hpp"
      10             : 
      11             : namespace Elasticity {
      12             : namespace Tags {
      13             : 
      14             : /*!
      15             :  * \brief The elastic material's constitutive relation.
      16             :  *
      17             :  * \see `Elasticity::ConstitutiveRelations::ConstitutiveRelation`
      18             :  */
      19             : template <size_t Dim>
      20           1 : struct ConstitutiveRelation : db::SimpleTag {
      21           0 :   using type =
      22             :       std::unique_ptr<ConstitutiveRelations::ConstitutiveRelation<Dim>>;
      23             : };
      24             : 
      25             : /*!
      26             :  * \brief Reference the constitutive relation provided by the `ProviderTag`
      27             :  *
      28             :  * \see `Elasticity::Tags::ConstitutiveRelation`
      29             :  */
      30             : template <size_t Dim, typename ProviderTag>
      31             : struct ConstitutiveRelationReference : ConstitutiveRelation<Dim>,
      32           1 :                                        db::ReferenceTag {
      33           0 :   using base = ConstitutiveRelation<Dim>;
      34           0 :   using parent_tag = ProviderTag;
      35           0 :   using argument_tags = tmpl::list<ProviderTag>;
      36             :   template <typename Provider>
      37           0 :   static const ConstitutiveRelations::ConstitutiveRelation<Dim>& get(
      38             :       const Provider& provider) noexcept {
      39             :     return provider.constitutive_relation();
      40             :   }
      41             : };
      42             : 
      43             : }  // namespace Tags
      44             : }  // namespace Elasticity