yartiss.engine.simulation.scheduling.policies.dp

Class EHPDP4SchedulingPolicy

java.lang.Object

yartiss.engine.simulation.scheduling.policies.AbstractMonoProcessorSchedulingPolicy

yartiss.engine.simulation.scheduling.policies.dp.EHPDP4SchedulingPolicy

All Implemented Interfaces:

ISchedulingPolicy

public class EHPDP4SchedulingPolicy
extends AbstractMonoProcessorSchedulingPolicy

Preemptive Dynamic Priority. When there is not enough energy, the system is paused for a duration equal to the slack time. However if there is no slack time, the system is paused 1 time unit. (And will probably fail). Moreover, if energy state reaches Emax, the schedule is resumed

Field Summary

Fields inherited from class yartiss.engine.simulation.scheduling.policies.AbstractMonoProcessorSchedulingPolicy

metrics

Constructor Summary

Constructors

Constructor and Description
EHPDP4SchedulingPolicy(DPSlacktimeManager slacktimeManager)

Method Summary

Methods

Modifier and Type	Method and Description
ITask	chooseNextTask(ITaskSet taskSet, IEnergyProfile energyProfile, long date, EventGenerator evGen)
ITaskSet	createTaskSet()
String	getPolicyName()
ISchedulingPolicy	newInstance()

Methods inherited from class yartiss.engine.simulation.scheduling.policies.AbstractMonoProcessorSchedulingPolicy

chooseNextTasks, getMetrics, getParameters, getPartitionManager, setParameters

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EHPDP4SchedulingPolicy

public EHPDP4SchedulingPolicy(DPSlacktimeManager slacktimeManager)

Method Detail

getPolicyName

public String getPolicyName()

createTaskSet

public ITaskSet createTaskSet()

chooseNextTask

public ITask chooseNextTask(ITaskSet taskSet,
                   IEnergyProfile energyProfile,
                   long date,
                   EventGenerator evGen)

Specified by:

chooseNextTask in class AbstractMonoProcessorSchedulingPolicy

newInstance

public ISchedulingPolicy newInstance()