Interface SchedulerInterface

Interface that the scheduler must implement in order to receive information from the simulator.

EndOfTimeSlice(float, int): Invoked when a timeslice has expired on a PE.
GlobalClock(float): Invoked when a global clock is trasmited to all processors
JobArrival(float, int): Invoked when a new job arrives
PeIdle(float, int, int): Invoked when a PE has become idle for some reason
TaskArrival(float, long): Invoked when a new task arrives, only if the network is asynchronous
TaskStateChange(float, long): Invoked when a task has changed state

 public abstract void PeIdle(float time,
                             int PeId,
                             int reason)

Invoked when a PE has become idle for some reason

Parameters:: time - Time when the PE became idle; PeId - The id of the PE that became idle; reason - Why the PE became idle. Not implemented.

 public abstract void EndOfTimeSlice(float time,
                                     int PeId)

Invoked when a timeslice has expired on a PE.

Parameters:: time - Time when the timeslice expired; PeId - The id of the PE at which the timeslice has expired

 public abstract void TaskArrival(float time,
                                  long taskID)

Invoked when a new task arrives, only if the network is asynchronous

Parameters:: time - Time when the task arrived; task - ID of the task that arrived

 public abstract void GlobalClock(float time)

Invoked when a global clock is trasmited to all processors

 public abstract void JobArrival(float time,
                                 int jobID)

Invoked when a new job arrives

Parameters:: time - Time when the job arrived; jobID - ID of the job that arrived

 public abstract void TaskStateChange(float time,
                                      long taskID)

Invoked when a task has changed state

Parameters:: time - Time when the change of state occured; task - ID of the task that changed state