public class SimQueuePredictor_HOL_PS<J extends SimJob,Q extends HOL_PS,P> extends AbstractSimQueuePredictor<HOL_PS>
SimQueuePredictor for HOL_PS.Copyright (C) 2005-2017 Jan de Jongh, TNO
This file is covered by the LICENSE file in the root of this project.
| Constructor and Description |
|---|
SimQueuePredictor_HOL_PS() |
| Modifier and Type | Method and Description |
|---|---|
SimQueueState<SimJob,HOL_PS> |
createQueueState(HOL_PS queue,
boolean isROEL)
Registers a new
SimQueueQoSStateHandler at the object created by super method. |
void |
doQueueEvents_SQ_SV_ROEL_U(HOL_PS queue,
SimQueueState<SimJob,HOL_PS> queueState,
Set<SimEntitySimpleEventType.Member> queueEventTypes,
Set<JobQueueVisitLog<SimJob,HOL_PS>> visitLogsSet)
Process the next event(s) at a queue with given state.
|
void |
doWorkloadEvents_SQ_SV_ROEL_U(HOL_PS queue,
WorkloadSchedule_SQ_SV_ROEL_U workloadSchedule,
SimQueueState<SimJob,HOL_PS> queueState,
Set<SimEntitySimpleEventType.Member> workloadEventTypes,
Set<JobQueueVisitLog<SimJob,HOL_PS>> visitLogsSet)
Process the next event(s) from given
WorkloadSchedule at a queue with given state. |
double |
getNextQueueEventTimeBeyond(HOL_PS queue,
SimQueueState<SimJob,HOL_PS> queueState,
Set<SimEntitySimpleEventType.Member> queueEventTypes)
Returns the time and types of the next event(s)
scheduled strictly beyond the time at (the state object of) a specific queue.
|
boolean |
isStartArmed(HOL_PS queue,
SimQueueState<SimJob,HOL_PS> queueState)
Checks whether a given state represents
StartArmed on given queue. |
String |
toString() |
void |
updateToTime(HOL_PS queue,
SimQueueState queueState,
double newTime)
Updates the queue state to a new time, without processing any events.
|
is_ROEL_U_UnderWorkloadQueueEventClashes, is_U_UnderWorkloadQueueEventClashes, predict_SQ_SV_IOEL_U, predict_SQ_SV_ROEL_Uclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitmatchVisitLogs_SQ_SVcreateWorkloadSchedule_SQ_SV_ROEL_U, createWorkloadSchedule_SQ_SV, doWorkloadEvents_SQ_SVhasServerAccessCredits, isQueueAccessVacationpublic SimQueueState<SimJob,HOL_PS> createQueueState(HOL_PS queue, boolean isROEL)
SimQueueQoSStateHandler at the object created by super method.queue - The queue, non-null.isROEL - Whether or not the event list used is a Random-Order Event List.SimQueueQoSStateHandler.public boolean isStartArmed(HOL_PS queue, SimQueueState<SimJob,HOL_PS> queueState)
SimQueueStatePredictorStartArmed on given queue.queue - The queue.queueState - The queue state, non-null.StartArmed at given queue.public double getNextQueueEventTimeBeyond(HOL_PS queue, SimQueueState<SimJob,HOL_PS> queueState, Set<SimEntitySimpleEventType.Member> queueEventTypes)
SimQueueEventPredictor
The time from which to search must be taken from SimQueueState.getTime(),
and equals Double.NaN after initialization.
queue - The queue, non-null.queueState - The queue-state, non-null.queueEventTypes - A non-null set to store the (possible multiple) event types; it must be cleared upon entry.Double.NaN if no such event exists.SimJQSimpleEventType.START,
SimJQSimpleEventType.DEPARTUREpublic void doWorkloadEvents_SQ_SV_ROEL_U(HOL_PS queue, WorkloadSchedule_SQ_SV_ROEL_U workloadSchedule, SimQueueState<SimJob,HOL_PS> queueState, Set<SimEntitySimpleEventType.Member> workloadEventTypes, Set<JobQueueVisitLog<SimJob,HOL_PS>> visitLogsSet) throws SimQueuePredictionException, WorkloadScheduleException
SimQueueEventPredictorWorkloadSchedule at a queue with given state.
The scheduled time and the types of the next events must be known beforehand,
e.g., through WorkloadSchedule.getNextEventTimeBeyond(org.javades.jqueues.r5.entity.jq.queue.SimQueue, double, java.util.Set<org.javades.jqueues.r5.entity.SimEntitySimpleEventType.Member>).
The scheduled time has already been set on the SimQueueState object,
and the object has been updated upto that time.
The time on the queue state must not be changed.
Implementations must update the queue state and (if applicable) add suitable entries to the visit logs.
Implementations must not modify the workload schedule.
queue - The queue, non-null.workloadSchedule - The workload schedule, non-null.queueState - The queue-state, non-null.workloadEventTypes - The (pre-calculated) types of the next workload event(s).visitLogsSet - The visit logs, non-null.SimQueuePredictionException - If the result cannot be computed, e.g., due to invalid input or schedule ambiguities.WorkloadScheduleException - If the workload is invalid (e.g., containing ambiguities).WorkloadSchedule.getNextEventTimeBeyond(org.javades.jqueues.r5.entity.jq.queue.SimQueue, double, java.util.Set<org.javades.jqueues.r5.entity.SimEntitySimpleEventType.Member>),
SimQueueEventPredictor.updateToTime(Q, org.javades.jqueues.r5.util.predictor.state.SimQueueState, double),
SimQueueState.setTime(double)public void doQueueEvents_SQ_SV_ROEL_U(HOL_PS queue, SimQueueState<SimJob,HOL_PS> queueState, Set<SimEntitySimpleEventType.Member> queueEventTypes, Set<JobQueueVisitLog<SimJob,HOL_PS>> visitLogsSet) throws SimQueuePredictionException
SimQueueEventPredictor
The scheduled time and the types of the next events must be known beforehand,
e.g., through SimQueueEventPredictor.getNextQueueEventTimeBeyond(Q, org.javades.jqueues.r5.util.predictor.state.SimQueueState<org.javades.jqueues.r5.entity.jq.job.SimJob, Q>, java.util.Set<org.javades.jqueues.r5.entity.SimEntitySimpleEventType.Member>).
The scheduled time has already been set on the SimQueueState object,
and the object has been updated upto that time.
The time on the queue state must not be changed.
Implementations must update the queue state and (if applicable) add suitable entries to the visit logs.
queue - The queue, non-null.queueState - The queue-state, non-nullqueueEventTypes - The (pre-calculated) types of the next workload event(s).visitLogsSet - The visit logs, non-null.SimQueuePredictionException - If the result cannot be computed, e.g., due to invalid input or schedule ambiguities.SimQueueEventPredictor.getNextQueueEventTimeBeyond(Q, org.javades.jqueues.r5.util.predictor.state.SimQueueState<org.javades.jqueues.r5.entity.jq.job.SimJob, Q>, java.util.Set<org.javades.jqueues.r5.entity.SimEntitySimpleEventType.Member>),
SimQueueEventPredictor.updateToTime(Q, org.javades.jqueues.r5.util.predictor.state.SimQueueState, double),
SimQueueState.setTime(double)public void updateToTime(HOL_PS queue, SimQueueState queueState, double newTime)
SimQueueEventPredictor
Implementations must at least set the time on the queue state.
Beware that the old time on the queue state may equal its initial value Double.NaN.
queue - The queue, non-null.queueState - The queue-state, non-null.newTime - The new time.SimQueueState.setTime(double)Copyright © 2018. All rights reserved.