ScheduledLink.h

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00038 #ifndef _SCHEDULED_LINK_H_
00039 #define _SCHEDULED_LINK_H_
00040 
00041 #include "Link.h"
00042 #include <set>
00043 
00044 namespace dtn {
00045 
00053 class FutureContact;
00054 
00055 class ScheduledLink : public Link {
00056 public:
00057     typedef std::set<FutureContact*> FutureContactSet;
00058 
00062     ScheduledLink(std::string name, ConvergenceLayer* cl,
00063                   const char* nexthop);
00064     
00065     virtual ~ScheduledLink();
00066     
00070     FutureContactSet* future_contacts() { return fcts_; }
00071 
00072     // Add a future contact
00073     void add_fc(FutureContact* fc) ;
00074 
00075     // Remove a future contact
00076     void delete_fc(FutureContact* fc) ;
00077 
00078     // Convert a future contact to an active contact
00079     void convert_fc(FutureContact* fc) ;
00080 
00081     // Return list of all future contacts
00082     FutureContactSet* future_contacts_list() { return fcts_; }
00083     
00084 protected:
00085     FutureContactSet*  fcts_;
00086 };
00087 
00092 class FutureContact {
00093 public:
00097     FutureContact()
00098         : start_(0), duration_(0)
00099     {
00100     }
00101     
00103     time_t start_;
00104     
00106     time_t duration_;
00107 };
00108 
00109 
00110 } // namespace dtn
00111 
00112 #endif /* _SCHEDULED_LINK_H_ */

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