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 <type_traits>
       8              : 
       9              : /// \cond
      10              : namespace Parallel {
      11              : template <size_t Dim, typename Metavariables, typename PhaseDepActionList>
      12              : class DgElementCollection;
      13              : }  // namespace Parallel
      14              : /// \endcond
      15              : 
      16              : namespace Parallel {
      17              : /// \brief Is `std::true_type` if `T` is a `Parallel::DgElementCollection`, else
      18              : /// is `std::false_type`.
      19              : template <typename T>
      20            1 : struct is_dg_element_collection : std::false_type {};
      21              : 
      22              : /// \cond
      23              : template <size_t Dim, typename Metavariables, typename PhaseDepActionList>
      24              : struct is_dg_element_collection<
      25              :     DgElementCollection<Dim, Metavariables, PhaseDepActionList>>
      26              :     : std::true_type {};
      27              : /// \endcond
      28              : 
      29              : /// \brief Is `true` if `T` is a `Parallel::DgElementCollection`, else is
      30              : /// `false`.
      31              : template <class T>
      32            1 : constexpr bool is_dg_element_collection_v = is_dg_element_collection<T>::value;
      33              : }  // namespace Parallel