Message.h

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00001 /*
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00006  * 
00007  * Intel Open Source License 
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00009  * Copyright (c) 2004 Intel Corporation. All rights reserved. 
00010  * 
00011  * Redistribution and use in source and binary forms, with or without
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00038 #ifndef _MESSAGE_H_
00039 #define _MESSAGE_H_
00040 
00041 #include <vector>
00042 
00043 namespace dtnsim {
00044 
00052 class Message  {
00053     
00054 public:
00055     static long total_ ;
00056     static long next() {
00057         return total_ ++ ;
00058     }
00059 
00060     Message();
00061     Message(int src, int dst, double size);
00062     
00063     int id () ; 
00064     void set_size(double x) { size_ = x;}
00065     double size () { return size_ ; }
00066     void rm_bytes(double len) ;
00067     int src() { return src_ ; }
00068     int dst() { return dst_ ; }
00069 
00070     Message* clone() ;
00071     
00072 
00073     std::vector<int>    hop_idx_;
00074     std::vector<double> hop_time_;
00075 
00076     void add_hop(int nodeid,double time) 
00077     { 
00078         //hop_idx_->push_back(nodeid); hop_time_->push_back(time);
00079     }
00080 protected:
00081 
00082     int id_; 
00083     int src_;
00084     int dst_;
00085     double size_;
00086     double origsize_;
00087     double offset_;
00088 
00089 
00090 };
00091 
00092 } // namespace dtnsim
00093 
00094 #endif /* _MESSAGE_H_ */
00095 
00096 
00097 

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