/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */

/*

 * Copyright (c) 2008 INRIA

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation;

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 *

 * Authors: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>

 */

#ifndef INTEGER_H

#define INTEGER_H

#include "attribute.h"

#include "attribute-helper.h"

#include <stdint.h>

namespace ns3 {

/**

 * \brief Hold a signed integer type

 *

 * This class can be used to hold variables of signed integer

 * type such as int8_t, int16_t, int32_t, int64_t, or,

 * int, etc.

 */

class Integer

{

public:

  Integer (int64_t value);

  Integer ();

  void Set (int64_t value);

  int64_t Get (void) const;

  operator int64_t () const;

  ATTRIBUTE_CONVERTER_DEFINE (Integer);

private:

  int64_t m_value;

};

std::ostream &operator << (std::ostream &os, const Integer &integer);

std::istream &operator >> (std::istream &is, Integer &integer);

ATTRIBUTE_VALUE_DEFINE(Integer);

ATTRIBUTE_ACCESSOR_DEFINE(Integer);

template <typename T>

Ptr<const AttributeChecker> MakeIntegerChecker (void);

template <typename T>

Ptr<const AttributeChecker> MakeIntegerChecker (int64_t min);

Ptr<const AttributeChecker> MakeIntegerChecker (int64_t min, int64_t max);

} // namespace ns3

namespace ns3 {

template <typename T>

Ptr<const AttributeChecker>

MakeIntegerChecker (int64_t min)

{

}

template <typename T>

Ptr<const AttributeChecker>

MakeIntegerChecker (void)

{

}

} // namespace ns3

#endif /* INTEGER_H */