1 files changed, 44 insertions, 0 deletions
diff --git a/lib/jsonParse-persistence.h b/lib/jsonParse-persistence.h
new file mode 100644
index 0000000..6449f7b
--- /dev/null
+++ b/lib/jsonParse-persistence.h
@@ -0,0 +1,44 @@
+#ifndef JSONPARSE_PERSISTANCE
+#define JSONPARSE_PERSISTANCE
+
+#include "jsonParse.h" // IWYU pragma: export
+#include "persistence.h" // IWYU pragma: export
+#include <functional>
+#include <iosfwd>
+#include <memory>
+#include <string>
+
+namespace Persistence {
+	class JsonParsePersistence : public json::jsonParser {
+	public:
+		template<typename T>
+		inline T
+		loadState(std::istream & in)
+		{
+			T t {};
+			stk.push(std::make_unique<SelectionT<T>>(std::ref(t)));
+			loadState(in);
+			return t;
+		}
+
+	protected:
+		void loadState(std::istream & in);
+
+		void beginObject() override;
+		void beginArray() override;
+		void pushBoolean(bool value) override;
+		void pushNumber(float value) override;
+		void pushNull() override;
+		void pushText(std::string && value) override;
+		void pushKey(std::string && k) override;
+		void endArray() override;
+		void endObject() override;
+
+		Stack stk;
+
+		template<typename T> inline void pushValue(T && value);
+		inline SelectionPtr & current();
+	};
+}
+
+#endif