Working on more domain mapper translation

src/include/serif/mapping/data.hpp

@@ -118,8 +118,8 @@ namespace serif::mapping {
     struct DMGeometryCache {
         bool enabled{true};
         const mfem::Mesh* mesh{nullptr};
-        int32_t sequence{-1};
-        int32_t nodesSequence{-1};
+        long sequence{-1}; // We explicitly use the non explicltiy sized versions here since that what MFEM uses fort these members. Alternative we could use a int64_t and verify that on the compiled system that is the same as a long
+        long nodesSequence{-1};
         std::unordered_map<std::tuple<int, double, double, double>, DMFixedMeshGeometry> points;
         uint64_t hits{0};
         uint64_t misses{0};

src/include/serif/mapping/domain_mapper.hpp

@@ -11,6 +11,7 @@
 #include "serif/mapping/compactification/kelvin.hpp"
 #include "serif/mapping/context.hpp"
 #include "serif/mapping/data.hpp"
+#include "serif/mapping/variation.hpp"
 
 #include "serif/utils/user_options/mapping/domain_mapper.hpp"
 
@@ -25,9 +26,10 @@ namespace serif::mapping {
 
         DomainMapper(const DomainMapper&) = delete;
         DomainMapper& operator=(const DomainMapper&) = delete;
-        ~DomainMapper();
-        DomainMapper(DomainMapper&&) = delete;
-        DomainMapper& operator=(DomainMapper&&) = delete;
+
+        ~DomainMapper() = default;
+        DomainMapper(DomainMapper&&) = default;
+        DomainMapper& operator=(DomainMapper&&) = default;
 
         void set_geometry_cache_enabled(bool enabled) const;
         [[nodiscard]] bool is_geometry_cache_enabled() const noexcept;