1 files changed, 28 insertions, 0 deletions
diff --git a/src/database.h b/src/database.h
new file mode 100644
index 000000000..562e3ad20
--- /dev/null
+++ b/src/database.h
@@ -0,0 +1,28 @@
+#ifndef DATABASE_HEADER
+#define DATABASE_HEADER
+
+#include "config.h"
+#include "map.h"
+#include "mapsector.h"
+#include "mapblock.h"
+#include "main.h"
+#include "filesys.h"
+
+class Database;
+class ServerMap;
+
+class Database
+{
+public:
+	virtual void beginSave()=0;
+	virtual void endSave()=0;
+
+	virtual void saveBlock(MapBlock *block)=0;
+	virtual MapBlock* loadBlock(v3s16 blockpos)=0;
+	long long getBlockAsInteger(const v3s16 pos);
+	v3s16 getIntegerAsBlock(long long i);
+	virtual void listAllLoadableBlocks(core::list<v3s16> &dst)=0;
+	virtual int Initialized(void)=0;
+	virtual ~Database() {};
+};
+#endif