Agrego operadores a las claves

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

diff --git a/src/clave_fija.h b/src/clave_fija.h
index 280f24b588458e04ef49bd0feac7e02f33704d86..599793167fdbecc9298de8338455739408c646e5 100644 (file)
--- a/src/clave_fija.h
+++ b/src/clave_fija.h
@@ -3,6 +3,8 @@
 #define _CLAVE_FIJA_H_
 
 #include "clave.h"
+#include <string>
+#include <sstream>
 
 class ClaveFija : public Clave {
        public :
@@ -14,6 +16,14 @@ class ClaveFija : public Clave {
                uchar *ToArray () const;
                Clave *Clone () const;
 
+               virtual bool operator < (const Clave &c) const;
+               virtual operator std::string () const {
+                       std::string out;
+                       std::stringstream ss;
+                       ss << data;
+                       ss >> out;
+                       return out;
+               }
        private:
                int data;
 };