Move Appender in Persistence NS and simplify types

2 files changed, 17 insertions, 17 deletions

diff --git a/assetFactory/object.cpp b/assetFactory/object.cpp
index faa9a17..ae5a301 100644
--- a/assetFactory/object.cpp
+++ b/assetFactory/object.cpp
@@ -16,24 +16,8 @@ Object::createMesh(ModelFactoryMesh & mesh, const Mutation::Matrix & mutation) c
 	return faces;
 }
 
-template<typename Container, typename Type> struct Appender : public Persistence::SelectionT<std::shared_ptr<Type>> {
-	Appender(Container & c) : Persistence::SelectionT<std::shared_ptr<Type>> {s}, container {c} { }
-	using Persistence::SelectionT<std::shared_ptr<Type>>::SelectionT;
-	void
-	endObject(Persistence::Stack & stk) override
-	{
-		container.emplace_back(s);
-		stk.pop();
-	}
-
-private:
-	std::shared_ptr<Type> s;
-	Container & container;
-};
-
 bool
 Object::persist(Persistence::PersistenceStore & store)
 {
-	using UseAppend = Appender<Use::Collection, Use>;
-	return STORE_TYPE && STORE_MEMBER(id) && STORE_NAME_HELPER("use", uses, UseAppend);
+	return STORE_TYPE && STORE_MEMBER(id) && STORE_NAME_HELPER("use", uses, Persistence::Appender<Use::Collection>);
 }
diff --git a/lib/persistence.h b/lib/persistence.h
index d55062a..5c8454c 100644
--- a/lib/persistence.h
+++ b/lib/persistence.h
@@ -273,6 +273,22 @@ namespace Persistence {
 		Map & map;
 	};
 
+	template<typename Container, typename Type = typename Container::value_type>
+	struct Appender : public Persistence::SelectionT<Type> {
+		Appender(Container & c) : Persistence::SelectionT<Type> {s}, container {c} { }
+		using Persistence::SelectionT<Type>::SelectionT;
+		void
+		endObject(Persistence::Stack & stk) override
+		{
+			container.emplace_back(std::move(s));
+			stk.pop();
+		}
+
+	private:
+		Type s;
+		Container & container;
+	};
+
 	struct Persistable {
 		Persistable() = default;
 		virtual ~Persistable() = default;