#ifndef BOOLEAN_VALUE_H
#define BOOLEAN_VALUE_H

#include "value.h"
#include "param-spec.h"
#include "param-spec-helper.h"
#include "ptr.h"

namespace ns3 {

class BooleanValue : public Value
{
public:
  BooleanValue (bool value);
  void Set (bool value);
  bool Get (void) const;

  virtual Ptr<Value> Copy (void) const;
  virtual std::string SerializeToString (Ptr<const ParamSpec> spec) const;
  virtual bool DeserializeFromString (std::string value, Ptr<const ParamSpec> spec);
private:
  bool m_value;
};


template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (bool T::*v, bool initialValue);

template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (bool (T::*getter) (void) const, 
				     bool initialValue);

template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (bool (T::*getter) (void) const,
				     void (T::*setter) (bool),
				     bool initialValue);
template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (void (T::*setter) (bool),
				     bool initialValue);

} // namespace ns3


// Implementation of template functions below.
namespace ns3 {

template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (bool T::*v, bool initialValue)
{
  return Create<MemberVariableParamSpecHelper<T,BooleanValue,bool> > (v, initialValue);
}

template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (void (T::*setter) (bool),
				     bool (T::*getter) (void) const,
				     bool initialValue)
{
  return Create<MemberMethodParamSpecHelper<T,BooleanValue,bool> > (setter, getter, initialValue);
}

template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (bool (T::*getter) (void) const,
				     bool initialValue)
{
  return Create<MemberMethodGetterParamSpecHelper<T,BooleanValue,bool> > (getter, initialValue);
}

template <typename T>
Ptr<ParamSpec> MakeBooleanParamSpec (void (T::*setter) (bool),
				     bool initialValue)
{
  return Create<MemberMethodSetterParamSpecHelper<T,BooleanValue,bool> > (setter, initialValue);
}

} // namespace ns3

#endif /* BOOLEAN_PARAMETER_H */