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             : #include <optional>
       8             : #include <tuple>
       9             : 
      10             : #include "DataStructures/DataBox/DataBox.hpp"
      11             : #include "DataStructures/DataBox/PrefixHelpers.hpp"
      12             : #include "Parallel/AlgorithmExecution.hpp"
      13             : #include "ParallelAlgorithms/Interpolation/PointInfoTag.hpp"
      14             : #include "Utilities/Requires.hpp"
      15             : #include "Utilities/TMPL.hpp"
      16             : #include "Utilities/TaggedTuple.hpp"
      17             : 
      18             : /// \cond
      19             : namespace Parallel {
      20             : template <typename Metavariables>
      21             : class GlobalCache;
      22             : }  // namespace Parallel
      23             : /// \endcond
      24             : 
      25             : namespace intrp {
      26             : namespace Actions {
      27             : 
      28             : /// \ingroup ActionsGroup
      29             : /// \brief Adds interpolation point holders to the Element's DataBox.
      30             : ///
      31             : /// This action is for the case in which the points are time-independent.
      32             : ///
      33             : /// This action should be placed in the Initialization PDAL for DgElementArray.
      34             : ///
      35             : /// Uses: nothing
      36             : ///
      37             : /// DataBox changes:
      38             : /// - Adds:
      39             : ///   - `intrp::Tags::InterpPointInfo<Metavariables>`
      40             : /// - Removes: nothing
      41             : /// - Modifies: nothing
      42             : template <typename InterpPointInfoTag>
      43           1 : struct ElementInitInterpPoints {
      44           0 :   using simple_tags = tmpl::list<InterpPointInfoTag>;
      45             :   template <typename DbTags, typename... InboxTags, typename Metavariables,
      46             :             typename ArrayIndex, typename ActionList,
      47             :             typename ParallelComponent>
      48           0 :   static Parallel::iterable_action_return_t apply(
      49             :       db::DataBox<DbTags>& /*box*/,
      50             :       const tuples::TaggedTuple<InboxTags...>& /*inboxes*/,
      51             :       const Parallel::GlobalCache<Metavariables>& /*cache*/,
      52             :       const ArrayIndex& /*array_index*/, const ActionList /*meta*/,
      53             :       const ParallelComponent* const /*meta*/) {
      54             :     // Here we only want the `InterpPointInfoTag` default constructed
      55             :     return {Parallel::AlgorithmExecution::Continue, std::nullopt};
      56             :   }
      57             : };
      58             : }  // namespace Actions
      59             : }  // namespace intrp