Finalized Checkpointing, see t-eoCheckpointing for a test

eo/src/utils/eoMonitor.h

@@ -0,0 +1,53 @@
+// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
+
+//-----------------------------------------------------------------------------
+// eoParam.h
+// (c) Marc Schoenauer, Maarten Keijzer and GeNeura Team, 2000
+/* 
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+    Contact: todos@geneura.ugr.es, http://geneura.ugr.es
+             Marc.Schoenauer@polytechnique.fr
+             mkeijzer@dhi.dk
+ */
+//-----------------------------------------------------------------------------
+
+#ifndef _eoMonitor_h
+#define _eoMonitor_h
+
+
+#include <vector>
+
+class eoParam;
+
+/**
+    The abstract monitor class is a vector of parameter pointers. Use
+    either push_back a pointer or add a reference to a parameter. 
+    Derived classes will then implement the operator()(void) which 
+    will stream or pipe the current values of the parameters to wherever you
+    want it streamed or piped to.
+*/
+class eoMonitor : public std::vector<const eoParam*>
+{
+public :
+
+    virtual ~eoMonitor() {}
+
+    virtual void operator()(void) = 0;
+
+    void add(const eoParam& _param) { push_back(&_param); }
+};
+
+#endif