--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/core/enum-value.h	Mon Feb 04 23:13:54 2008 +0100
@@ -0,0 +1,172 @@
+#ifndef ENUM_VALUE_H
+#define ENUM_VALUE_H
+
+#include "value.h"
+#include "param-spec-helper.h"
+#include <list>
+
+namespace ns3 {
+
+class EnumValue : public Value
+{
+public:
+  EnumValue (int v);
+  void Set (int v);
+  int Get (void) const;
+
+  virtual PValue Copy (void) const;
+  virtual std::string SerializeToString (Ptr<const ParamSpec> spec) const;
+  virtual bool DeserializeFromString (std::string value, Ptr<const ParamSpec> spec);
+
+  EnumValue (PValue value);
+  operator PValue () const;
+private:
+  int m_v;
+};
+
+class EnumParamSpec : public ParamSpec
+{
+public:
+  EnumParamSpec ();
+
+  void AddDefault (int v, std::string name);
+  void Add (int v, std::string name);
+
+  virtual bool Set (ObjectBase* object, PValue value) const;
+  virtual bool Get (const ObjectBase* object, PValue value) const;
+  virtual bool Check (PValue value) const;
+
+  virtual PValue GetInitialValue (void) const;
+  virtual PValue CreateValue (void) const;
+private:
+  virtual bool DoSet (ObjectBase *object, const EnumValue *value) const = 0;
+  virtual bool DoGet (const ObjectBase *object, EnumValue *value) const = 0;
+  friend class EnumValue;
+  typedef std::list<std::pair<int,std::string> > ValueSet;
+  ValueSet m_valueSet;
+};
+
+template <typename T, typename U>
+Ptr<ParamSpec> MakeEnumParamSpec (U T::*v,
+				  int v1, std::string n1,
+				  int v2 = 0, std::string n2 = "",
+				  int v3 = 0, std::string n3 = "",
+				  int v4 = 0, std::string n4 = "",
+				  int v5 = 0, std::string n5 = "",
+				  int v6 = 0, std::string n6 = "",
+				  int v7 = 0, std::string n7 = "",
+				  int v8 = 0, std::string n8 = "",
+				  int v9 = 0, std::string n9 = "",
+				  int v10 = 0, std::string n10 = "",
+				  int v11 = 0, std::string n11 = "",
+				  int v12 = 0, std::string n12 = "");
+
+
+} // namespace ns3
+
+namespace ns3 {
+
+template <typename T, typename U>
+Ptr<ParamSpec> MakeEnumParamSpec (U T::*v,
+				  int v1, std::string n1,
+				  int v2 = 0, std::string n2 = "",
+				  int v3 = 0, std::string n3 = "",
+				  int v4 = 0, std::string n4 = "",
+				  int v5 = 0, std::string n5 = "",
+				  int v6 = 0, std::string n6 = "",
+				  int v7 = 0, std::string n7 = "",
+				  int v8 = 0, std::string n8 = "",
+				  int v9 = 0, std::string n9 = "",
+				  int v10 = 0, std::string n10 = "",
+				  int v11 = 0, std::string n11 = "",
+				  int v12 = 0, std::string n12 = "")
+{
+  class MemberVariable : public EnumParamSpec
+  {
+  private:
+    U T::*m_memberVariable;
+  public:
+    MemberVariable (U T::*memberVariable)
+      : m_memberVariable (memberVariable) {}
+    virtual bool DoSet (ObjectBase *object, const EnumValue *value) const {
+      T *o = dynamic_cast<T *> (object);
+      if (o == 0)
+	{
+	  return false;
+	}
+      (o->*m_memberVariable) = U (value->Get ());
+      return true;
+    }
+    virtual bool DoGet (const ObjectBase *object, EnumValue *value) const {
+      const T *o = dynamic_cast<const T *> (object);
+      if (o == 0)
+	{
+	  return false;
+	}
+      value->Set (o->*m_memberVariable);
+      return true;
+    }
+  };
+  Ptr<EnumParamSpec> spec = Ptr<EnumParamSpec> (new MemberVariable (v), false);
+  spec->AddDefault (v1, n1);
+  if (n2 == "")
+    {
+      return spec;
+    }
+  spec->Add (v2, n2);
+  if (n3 == "")
+    {
+      return spec;
+    }
+  spec->Add (v3, n3);
+  if (n4 == "")
+    {
+      return spec;
+    }
+  spec->Add (v4, n4);
+  if (n5 == "")
+    {
+      return spec;
+    }
+  spec->Add (v5, n5);
+  if (n6 == "")
+    {
+      return spec;
+    }
+  spec->Add (v6, n6);
+  if (n7 == "")
+    {
+      return spec;
+    }
+  spec->Add (v7, n7);
+  if (n8 == "")
+    {
+      return spec;
+    }
+  spec->Add (v8, n8);
+  if (n9 == "")
+    {
+      return spec;
+    }
+  spec->Add (v9, n9);
+  if (n10 == "")
+    {
+      return spec;
+    }
+  spec->Add (v10, n10);
+  if (n11 == "")
+    {
+      return spec;
+    }
+  spec->Add (v11, n11);
+  if (n12 == "")
+    {
+      return spec;
+    }
+  spec->Add (v12, n12);
+  return spec;
+}
+
+} // namespace ns3
+
+#endif /* ENUM_VALUE_H */