1 files changed, 9 insertions, 0 deletions
diff --git a/src/balance.h b/src/balance.h
index d1e4301b..b65cc3aa 100644
--- a/src/balance.h
+++ b/src/balance.h
@@ -475,6 +475,15 @@ public:
   void print(std::ostream& out, const int first_width,
 	     const int latter_width = -1) const;
 
+  /** @name XML Serialization
+   */
+  /*@{*/
+
+  void read_xml(std::istream& in);
+  void write_xml(std::ostream& out, const int depth = 0) const;
+
+  /*@}*/
+
   /**
    * Debugging methods.  There are two methods defined to help with
    * debugging: