Agrego Clone a las claves.

[z.facultad/75.52/treemulator.git] / src / clave.h

diff --git a/src/clave.h b/src/clave.h
index 7cf3ceb4e0ca67423703439d36de7a6c5f2c5ace..be75a7ce90fd699ed9efc46f9a3a8bc3d2fb19eb 100644 (file)
--- a/src/clave.h
+++ b/src/clave.h
@@ -9,8 +9,9 @@ class Clave {
        public:
                virtual ~Clave () {}
 
-               virtual uint Size () = 0;
-               virtual uchar *ToArray () = 0;
+               virtual uint Size () const = 0;
+               virtual uchar *ToArray () const = 0;
+               virtual Clave *Clone () const = 0;
 };
 
 #endif