Reduced exposure of implementation details

1 files changed, 12 insertions, 16 deletions

diff --git a/src/spell.h b/src/spell.h
index 1a560f2..2d9b24d 100644
--- a/src/spell.h
+++ b/src/spell.h
@@ -3,29 +3,25 @@
 #include <nlohmann/json.hpp>
 
 namespace entry {
+    struct spellImpl;
+
     class Spell : public Entry {
         public:
-            Spell() {}
+            Spell();
             virtual ~Spell() {}
 
-            int getLevel(void) const {return level;}
-            std::string getSchool(void) const {return getType();}
-            std::vector<std::string> getClasses(void) const {return classes;}
-            std::string getCastingTime(void) const {return casting_time;}
-            std::string getRange(void) const {return range;}
-            std::string getComponents(void) const {return components;}
-            std::string getDuration(void) const {return duration;}
+            int getLevel(void) const;
+            std::string getSchool(void) const;
+            std::vector<std::string> getClasses(void) const;
+            std::string getCastingTime(void) const;
+            std::string getRange(void) const;
+            std::string getComponents(void) const;
+            std::string getDuration(void) const;
 
             std::string getText(void) const override;
 
-            NLOHMANN_DEFINE_DERIVED_TYPE_INTRUSIVE(Entry, Spell, level, classes, casting_time, range, components, duration);
-
+            NLOHMANN_FRIEND_DECLARES(Spell);
         private:
-            int level;
-            std::vector<std::string> classes;
-            std::string casting_time;
-            std::string range;
-            std::string components;
-            std::string duration;
+            std::shared_ptr<spellImpl> data;
     };
 }