From 78f6c6ef3c83da52cc88801fd4fb2ce1656bbb31 Mon Sep 17 00:00:00 2001
From: evomarc <evomarc>
Date: Thu, 12 Apr 2001 05:28:23 +0000
Subject: [PATCH] Added a few "virtual" that were missing

---
 eo/src/eoEvalFunc.h |  2 +-
 eo/src/eoInit.h     | 10 +++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/eo/src/eoEvalFunc.h b/eo/src/eoEvalFunc.h
index 233599b4..9451e66f 100644
--- a/eo/src/eoEvalFunc.h
+++ b/eo/src/eoEvalFunc.h
@@ -56,7 +56,7 @@ template<class EOT> class eoEvalFuncCounter : public eoEvalFunc<EOT>, public eoV
         eoEvalFuncCounter(eoEvalFunc<EOT>& _func, std::string _name = "Eval. ") 
             : eoValueParam<unsigned long>(0, _name), func(_func) {}
 
-        void operator()(EOT& _eo)
+        virtual void operator()(EOT& _eo)
         {
             if (_eo.invalid())
             {
diff --git a/eo/src/eoInit.h b/eo/src/eoInit.h
index af0198ee..1e8b0112 100644
--- a/eo/src/eoInit.h
+++ b/eo/src/eoInit.h
@@ -43,7 +43,11 @@
 
 template <class EOT>
 class eoInit : public eoUF<EOT&, void>
-{};
+{
+public:
+        virtual void operator()(EOT& chrom)
+  { cout << "In the eoInit base class" << endl; }
+};
 
 /**
     Initializer for fixed length representations with a single type
@@ -58,7 +62,7 @@ class eoInitFixedLength: public eoInit<EOT>
         eoInitFixedLength(unsigned _combien, eoRndGenerator<AtomType>& _generator)
             : combien(_combien), generator(_generator) {}
 
-        void operator()(EOT& chrom)
+        virtual void operator()(EOT& chrom)
         {
             chrom.resize(combien);
             std::generate(chrom.begin(), chrom.end(), generator);
@@ -85,7 +89,7 @@ class eoInitVariableLength: public eoInit<EOT>
                 throw logic_error("eoInitVariableLength: minSize larger or equal to maxSize");
         }
 
-        void operator()(EOT& chrom)
+        virtual void operator()(EOT& chrom)
         {
             chrom.resize(offset + rng.random(extent));
             generate(chrom.begin(), chrom.end(), generator);