outputBuffer.h

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00001 /*
00002  * =====================================================================================
00003  *
00004  *       Filename:  outputBuffer.h
00005  *
00006  *    Description:  
00007  *
00008  *        Version:  1.0
00009  *        Created:  02/18/2010 07:53:39 PM
00010  *       Revision:  none
00011  *       Compiler:  gcc
00012  *
00013  *         Author:  Mitchelle Rasquinha (), mitchelle.rasquinha@gatech.edu
00014  *        Company:  Georgia Institute of Technology
00015  *
00016  * =====================================================================================
00017  */
00018 
00019 #ifndef  _outputbuffer_h_INC
00020 #define  _outputbuffer_h_INC
00021 
00022 #include        "buffer.h"
00023 
00024 typedef unsigned int uint;
00025 /*
00026  * =====================================================================================
00027  *        Class:  OutputBuffer
00028  *  Description:  
00029  * =====================================================================================
00030  */
00031 class OutputBuffer : public Buffer
00032 {
00033     public:
00034         OutputBuffer (){}                             /* constructor */
00035         virtual ~OutputBuffer (){} 
00036 
00037         virtual uint get_no_vcs () const = 0;
00038         virtual void change_pull_channel ( uint channel ) = 0;
00039         virtual void change_push_channel ( uint channel ) = 0;
00040         virtual uint get_pull_channel () const = 0;
00041         virtual uint get_push_channel () const = 0;
00042         virtual bool is_channel_full ( uint channel ) const = 0;
00043         virtual bool is_empty ( uint channel ) const = 0;
00044 
00045     protected:
00046 
00047     private:
00048 
00049 }; /* -----  end of class OutputBuffer  ----- */
00050 
00051 #endif   /* ----- #ifndef _outputbuffer_h_INC  ----- */