ns-3.5: src/core/enum.h@61fe7fe81ebd

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

     2 /*

     3  * Copyright (c) 2008 INRIA

     4  *

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

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

     7  * published by the Free Software Foundation;

     8  *

     9  * This program is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

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

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

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

    17  *

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

    19  */

    20 #ifndef ENUM_VALUE_H

    21 #define ENUM_VALUE_H

    23 #include "attribute.h"

    24 #include "attribute-accessor-helper.h"

    25 #include <list>

    27 namespace ns3 {

    29 /**

    30  * \ingroup attribute

    31  *

    32  * \brief hold variables of type 'enum'

    33  *

    34  * This class can be used to hold variables of any kind

    35  * of enum.

    36  */

    37 class EnumValue : public AttributeValue

    38 {

    39 public:

    40   EnumValue ();

    41   EnumValue (int v);

    42   void Set (int v);

    43   int Get (void) const;

    45   virtual Ptr<AttributeValue> Copy (void) const;

    46   virtual std::string SerializeToString (Ptr<const AttributeChecker> checker) const;

    47   virtual bool DeserializeFromString (std::string value, Ptr<const AttributeChecker> checker);

    49 private:

    50   int m_v;

    51 };

    53 class EnumChecker : public AttributeChecker

    54 {

    55 public:

    56   EnumChecker ();

    58   void AddDefault (int v, std::string name);

    59   void Add (int v, std::string name);

    61   virtual bool Check (const AttributeValue &value) const;

    62   virtual std::string GetValueTypeName (void) const;

    63   virtual bool HasUnderlyingTypeInformation (void) const;

    64   virtual std::string GetUnderlyingTypeInformation (void) const;

    65   virtual Ptr<AttributeValue> Create (void) const;

    66   virtual bool Copy (const AttributeValue &src, AttributeValue &dst) const;

    68 private:

    69   friend class EnumValue;

    70   typedef std::list<std::pair<int,std::string> > ValueSet;

    71   ValueSet m_valueSet;

    72 };

    74 template <typename T1>

    75 Ptr<const AttributeAccessor> MakeEnumAccessor (T1 a1);

    77 template <typename T1, typename T2>

    78 Ptr<const AttributeAccessor> MakeEnumAccessor (T1 a1, T2 a2);

    80 Ptr<const AttributeChecker> MakeEnumChecker (int v1, std::string n1,

    81 					     int v2 = 0, std::string n2 = "",

    82 					     int v3 = 0, std::string n3 = "",

    83 					     int v4 = 0, std::string n4 = "",

    84 					     int v5 = 0, std::string n5 = "",

    85 					     int v6 = 0, std::string n6 = "",

    86 					     int v7 = 0, std::string n7 = "",

    87 					     int v8 = 0, std::string n8 = "",

    88 					     int v9 = 0, std::string n9 = "",

    89 					     int v10 = 0, std::string n10 = "",

    90 					     int v11 = 0, std::string n11 = "",

    91 					     int v12 = 0, std::string n12 = "");

    94 } // namespace ns3

    96 namespace ns3 {

    98 template <typename T1>

    99 Ptr<const AttributeAccessor> MakeEnumAccessor (T1 a1)

   100 {

   101   return MakeAccessorHelper<EnumValue> (a1);

   102 }

   104 template <typename T1, typename T2>

   105 Ptr<const AttributeAccessor> MakeEnumAccessor (T1 a1, T2 a2)

   106 {

   107   return MakeAccessorHelper<EnumValue> (a1, a2);

   108 }

   110 } // namespace ns3

   112 #endif /* ENUM_VALUE_H */

author	Tom Henderson <tomh@tomh.org>
	Thu, 29 May 2008 23:24:10 -0700
changeset 3182	61fe7fe81ebd
parent 2969	9d05d2a95dfa
child 3763	e46e361a4262
permissions	-rw-r--r--