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

     2 /*

     3  * Copyright (c) 2009 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  * Author: Guillaume Seguin <guilla...@segu.in>

    19  */

    20 

    21 #ifndef ASCII_WRITER_H

    22 #define ASCII_WRITER_H

    23 

    24 #include <stdint.h>

    25 #include <ostream>

    26 #include "ns3/simple-ref-count.h"

    27 #include "ns3/ptr.h"

    28 

    29 namespace ns3 {

    30 

    31 class Packet;

    32 

    33 /**

    34  * \ingroup common

    35  *

    36  * \brief Ascii output

    37  */

    38 class AsciiWriter : public SimpleRefCount<AsciiWriter>

    39 {

    40 public:

    41   static Ptr<AsciiWriter> Get (std::ostream &os);

    42 

    43   enum Type {

    44     ENQUEUE,

    45     DEQUEUE,

    46     DROP,

    47     TX,

    48     RX

    49   };

    50 

    51   ~AsciiWriter (void);

    52 

    53   /**

    54    * Writes a message in the output file, checking if the files will

    55    * need to be reordered.

    56    */

    57   void WritePacket (enum Type type, std::string message, Ptr<const Packet> p);

    58 

    59 private:

    60   AsciiWriter (std::ostream *os);

    61 

    62   std::ostream *m_writer;

    63 };

    64 

    65 } // namespace ns3

    66 

    67 #endif /* ASCII_WRITER_H */