SpECTRE Documentation Coverage Report
Current view: top level - Domain/Structure - DirectionalId.hpp Hit Total Coverage
Commit: 1f2210958b4f38fdc0400907ee7c6d5af5111418 Lines: 2 13 15.4 %
Date: 2025-12-05 05:03:31
Legend: Lines: hit not hit

          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 <iosfwd>
       8             : 
       9             : #include "Domain/Structure/Direction.hpp"
      10             : #include "Domain/Structure/ElementId.hpp"
      11             : 
      12             : /// \cond
      13             : namespace PUP {
      14             : class er;
      15             : }  // namespace PUP
      16             : /// \endcond
      17             : 
      18             : /// \brief The ElementId of an Element in a given Direction.
      19             : ///
      20             : /// \details Used as the key in a DirectionalIdMap
      21             : template <size_t VolumeDim>
      22           1 : struct DirectionalId : private ElementId<VolumeDim> {
      23           0 :   DirectionalId() = default;
      24             : 
      25           0 :   DirectionalId(const Direction<VolumeDim>& direction,
      26             :                 const ElementId<VolumeDim>& element_id)
      27             :       : ElementId<VolumeDim>(direction, element_id) {}
      28             : 
      29           0 :   ElementId<VolumeDim> id() const { return this->without_direction(); }
      30             : 
      31           0 :   Direction<VolumeDim> direction() const {
      32             :     return ElementId<VolumeDim>::direction();
      33             :   }
      34           0 :   void pup(PUP::er& p) { p | static_cast<ElementId<VolumeDim>&>(*this); }
      35             : };
      36             : 
      37             : template <size_t VolumeDim>
      38           0 : size_t hash_value(const DirectionalId<VolumeDim>& id);
      39             : 
      40             : namespace std {
      41             : template <size_t VolumeDim>
      42             : struct hash<DirectionalId<VolumeDim>> {
      43             :   size_t operator()(const DirectionalId<VolumeDim>& id) const;
      44             : };
      45             : }  // namespace std
      46             : 
      47             : template <size_t VolumeDim>
      48           0 : bool operator==(const DirectionalId<VolumeDim>& lhs,
      49             :                 const DirectionalId<VolumeDim>& rhs);
      50             : 
      51             : template <size_t VolumeDim>
      52           0 : bool operator!=(const DirectionalId<VolumeDim>& lhs,
      53             :                 const DirectionalId<VolumeDim>& rhs) {
      54             :   return not(lhs == rhs);
      55             : }
      56             : 
      57             : template <size_t VolumeDim>
      58           0 : bool operator<(const DirectionalId<VolumeDim>& lhs,
      59             :                const DirectionalId<VolumeDim>& rhs);
      60             : 
      61             : /// Output operator for a DirectionalId.
      62             : template <size_t VolumeDim>
      63           1 : std::ostream& operator<<(std::ostream& os,
      64             :                          const DirectionalId<VolumeDim>& direction);
      65             : 
      66             : template <size_t VolumeDim>
      67           0 : DirectionalId(Direction<VolumeDim> direction, ElementId<VolumeDim> id)
      68             :     -> DirectionalId<VolumeDim>;

Generated by: LCOV version 1.14