X-Git-Url: https://git.llucax.com/z.facultad/75.52/treemulator.git/blobdiff_plain/213408b5a596597ff3493a8966d585218f8d63ad..ea5776d090486ba7895940545e8dff58d558a7d3:/src/keymanager.h

diff --git a/src/keymanager.h b/src/keymanager.h
index d457fcb..3d78458 100644
--- a/src/keymanager.h
+++ b/src/keymanager.h
@@ -46,6 +46,12 @@ class KeyManager {
 		}
 
 		std::list < T >& GetList () { return keys; }
+
+		/** Devuelve la cantidad de valores almacenados */
+		typename std::list < T >::size_type Size() const
+		{
+			return keys.size();
+		}
 	private:
 		std::list< T > keys;
 		int altas;