---

model/STSysSchedEvent.h

Go to the documentation of this file.

/* #start# ***********************************************************

           Scheduling Simulator
        Lehrstuhl f"ur Effiziente Algorithmen
           Technische Universit"at M"unchen

 File    : $Id: STSysSchedEvent.h,v 1.5 2003/01/08 18:57:12 meierb Exp $

 Purpose : events concerning the simulation process (jobs are
           scheduled, machines break etc.). also used to communicate with
           the algorithm (see below).

 RCS-Log:
 $Log: STSysSchedEvent.h,v $
 Revision 1.5  2003/01/08 18:57:12  meierb
 added randomized release times

 Revision 1.1.1.1  2002/12/02 22:26:19  meierb
 my_schedule

 Revision 1.3  2002/11/10 01:42:33  taeubig
 Added std:: for standard namespace,
 relative path corrections for header includes

 Revision 1.2  2002/11/09 14:19:38  taeubig
 <iostream> inclusion, added std::

 Revision 1.1  2002/08/29 12:59:58  taeubig
 Added the sources

 Revision 1.15  2000/05/29 19:54:23  taeubig
 New subdirectory structure

 Revision 1.14  2000/01/12 13:50:07  zoidl
 added javadoc comments

 Revision 1.13  1999/12/02 08:06:11  schickin
 SEvent-Hierarchie modified (STSysEvent is dead now)

 Revision 1.12  1999/11/11 13:30:23  zoidl
 player works now

 Revision 1.11  1999/11/10 15:07:31  zoidl
 added job state to event

 Revision 1.10  1999/08/05 13:03:00  schickin
 redesign: event list for algorithm is generated by logger now

 Revision 1.9  1999/08/05 08:48:12  schickin
 purpose of important classes noted in the header-files

 Revision 1.8  1999/06/17 16:34:51  hall
 STopology changed, tuned STSysSchedEvent-stuff and lost more!

 Revision 1.7  1999/05/06 14:51:44  schickin
 event handling by jobs and machines redesigned

 Revision 1.6  1999/04/27 13:39:42  schickin
 well folks, that's the first demo version that really runs 8-)

 Revision 1.5  1999/03/23 14:26:56  schickin
 a lot of new code in /model: things compile but have no functionality

 Revision 1.4  1999/02/10 15:05:52  schickin
 model-directory can be compiled now

 Revision 1.3  1999/02/09 17:17:19  schickin
 design changes: event system refined (+ interface of SSchedAlgorithm)

 Revision 1.2  1999/01/29 10:03:58  schickin
 Project-Headers added.


 * #end# ************************************************************* */

#ifndef STSYSSCHEDEVENT_H
#define STSYSSCHEDEVENT_H

// system header files

// project header files
#include "../general/SLedaUserTypes.h"
#include "../general/SEvent.h"
#include "jobs/SJob.h"

class STSysSchedEvent : public SEvent {
public:
  
  enum Id {
    // issued by SJob
    JOBRESET,
    JOBSTATECHANGED,
    // the due date of a job has passed
    JOBOVERDUE,
    // job has finished a single execution phase but not the total
    // execution (only generated by job shops)
    JOBPHASEFINISHED,

    // issued by SPassiveMachines 

    // a new job has been allocated
    JOBALLOCATED,
    // a new job has been deallocated (this may have two reasons: the job
    // is preempted or the job is finished; you can distinguish this by
    // listening to JOBFINISHED-events or simply by asking the job)
    JOBDEALLOCATED,
    // the following two events are not used yet
    MACHINEBROKEN,
    MACHINEREPAIRED
  };
  STSysSchedEvent() {};
  
  STSysSchedEvent(Id id, int p, int j) :
    _id(id), _pos(p), _job(j) {};
  
  Id getId() const { return _id; };
  
  int getPos() const { return _pos; };
  
  int getJob() const { return _job; };
  
  virtual Type getType() const
    { return SCHEDEVENT; };
  
  virtual void write(std::ostream& rOs) const;

private:
  Id _id;
  int _pos;
  int _job;
};

make_input_op(STSysSchedEvent);

#endif //STSYSSCHEDEVENT_H

---