MO full import

git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@25 331e1502-861f-0410-8da2-ba01fb791d7f

trunk/paradiseo-mo/src/moLSCheckPoint.h

@@ -0,0 +1,66 @@
+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+// "moLSCheckPoint.h"
+
+// (c) OPAC Team, LIFL, 2003
+
+/* TEXT LICENCE
+   
+   Contact: paradiseo-help@lists.gforge.inria.fr
+*/
+
+#ifndef __moSolUpdater_h
+#define __moSolUpdater_h
+
+#include <eoFunctor.h>
+
+//! Class which allows a checkpointing system.
+/*!
+  Thanks to this class, at each iteration, additionnal function can be used (and not only one).
+*/
+template < class M > class moLSCheckPoint:public eoBF < const M &, const typename
+  M::EOType &, void >
+{
+
+public:
+  //! Function which launches the checkpointing
+  /*!
+     Each saved function is used on the current move and the current solution.
+
+     \param __move a move.
+     \param __sol a solution.
+   */
+  void
+  operator   () (const M & __move, const typename M::EOType & __sol)
+  {
+
+    for (unsigned i = 0; i < func.size (); i++)
+      {
+	func[i]->operator   ()(__move, __sol);
+      }
+  }
+
+  //! Procedure which add a new function to the function vector
+  /*!
+     The new function is added at the end of the vector.
+     \param __f a new function to add.
+   */
+  void
+  add (eoBF < const M &, const typename M::EOType &, void >&__f)
+  {
+
+    func.push_back (&__f);
+  }
+
+private:
+
+  //! vector of function
+  std::vector < eoBF < const
+    M &, const
+    typename
+  M::EOType &, void >*>
+    func;
+
+};
+
+#endif