1 files changed, 12 insertions, 0 deletions

diff --git a/src/old/hashable.h b/src/old/hashable.h
new file mode 100644
index 0000000..98643d5
--- /dev/null
+++ b/src/old/hashable.h
@@ -0,0 +1,12 @@
+#ifndef HASHABLE_H
+#define HASHABLE_H
+
+class Hashable
+{
+public:
+        virtual ~Hashable() {};
+        virtual unsigned long int getHashCode() = 0;
+        virtual bool compareForHash( Hashable &other ) = 0;
+};
+
+#endif