Package jsl.modeling.resource

Class ResourcePoolWithQ

java.lang.Object

jsl.simulation.ModelElement

jsl.modeling.resource.ResourcePool

jsl.modeling.resource.ResourcePoolWithQ

All Implemented Interfaces:

RandomElementIfc, SeizeableIfc, ObservableIfc, StreamOptionIfc, GetNameIfc, IdentityIfc, GetRandomNumberStreamIfc, RNStreamControlIfc, SetRandomNumberStreamIfc

public class ResourcePoolWithQ
extends ResourcePool
implements SeizeableIfc

Nested Class Summary

Nested classes/interfaces inherited from class jsl.modeling.resource.ResourcePool

ResourcePool.DescendingByNumIdleComparator, ResourcePool.ResourceUnitObserver

Nested classes/interfaces inherited from class jsl.simulation.ModelElement

ModelElement.EventBuilderIfc<T>, ModelElement.EventScheduler<T>, ModelElement.ModelElementComparator, ModelElement.RequestBuilder, ModelElement.RequestDurationIfc, ModelElement.RequestTimeIfc, ModelElement.RequestUsingIfc, ModelElement.TimedUpdateEventAction, ModelElement.TimeUnitIfc<T>, ModelElement.WarmUpEventAction

Field Summary

Fields inherited from class jsl.modeling.resource.ResourcePool

myNumBusy, myNumFailed, myNumIdle, myNumInactive, myResetNextSubStreamOption, myResetStartStreamOption, myResources, myRUObserver, myUtilization

Fields inherited from class jsl.simulation.ModelElement

AFTER_EXPERIMENT, AFTER_REPLICATION, BEFORE_EXPERIMENT, BEFORE_REPLICATION, CONDITIONAL_ACTION_REGISTRATION, DEFAULT_TIMED_EVENT_PRIORITY, INITIALIZED, MONTE_CARLO, myAfterExperimentOption, myAfterReplicationOption, myBeforeExperimentOption, myBeforeReplicationOption, myInitializationOption, myLengthOfWarmUp, myModelElements, myMonteCarloOption, myObservableComponent, myReplicationEndedOption, myTimedUpdateActionListener, myTimedUpdateEvent, myTimedUpdateInterval, myTimedUpdateOption, myTimedUpdatePriority, myWarmUpActionListener, myWarmUpEvent, myWarmUpIndicator, myWarmUpOption, myWarmUpPriority, NONE, REMOVED_FROM_MODEL, REPLICATION_ENDED, TIME_UNIT_DAY, TIME_UNIT_HOUR, TIME_UNIT_MILLISECOND, TIME_UNIT_MINUTE, TIME_UNIT_SECOND, TIME_UNIT_WEEK, TIMED_UPDATE, UPDATE, WARMUP

Constructor Summary

Constructors

Constructor	Description
ResourcePoolWithQ(ModelElement parent, java.util.List<ResourceUnit> units)
ResourcePoolWithQ(ModelElement parent, java.util.List<ResourceUnit> units, boolean poolStatOption, boolean requestQStatsOption)
ResourcePoolWithQ(ModelElement parent, java.util.List<ResourceUnit> units, boolean poolStatOption, boolean requestQStatsOption, java.lang.String name)
ResourcePoolWithQ(ModelElement parent, java.util.List<ResourceUnit> units, java.lang.String name)

Method Summary

Modifier and Type	Method	Description
boolean	addQueueListener(QueueListenerIfc<Request> listener)
void	changePriority(Request qObject, int priority)
void	changeQDiscipline(Queue.Discipline discipline)
Queue.Discipline	getCurrentQDiscipline()
Queue.Discipline	getInitialQDiscipline()
java.util.Optional<QueueResponse<Request>>	getQueueResponses()
boolean	getQueueStatsOption()
Queue.Status	getRequestQStatus()
java.util.List<Request>	getUnmodifiableListOfRequestQ()
boolean	isQueue(Queue queue)
boolean	isRequestQEmpty()
boolean	removeQueueListener(QueueListenerIfc<Request> listener)
int	requestQSize()
Request	seize(Request request)	Causes the request to enter the resource.
void	setInitialQDiscipline(Queue.Discipline discipline)
protected void	unitBecameIdle(ResourceUnit ru)	Called when one of the units becomes idle

Methods inherited from class jsl.modeling.resource.ResourcePool

add, addAll, advanceToNextSubstream, afterReplication, beforeExperiment, collectStateStatistics, contains, findFirstIdle, findIdleResourceUnits, getAntitheticOption, getDescendingByNumIdleComparator, getFailureDelayOption, getInactivePeriodDelayOption, getNumBusy, getNumFailed, getNumIdle, getNumInactive, getNumUnits, getRandomNumberStream, getResetNextSubStreamOption, getResetStartStreamOption, getSelectionRule, getUnits, hasAllUnitsBusy, hasAllUnitsFailed, hasAllUnitsIdle, hasAllUnitsInactive, hasBusyUnits, hasFailedUnits, hasFailureProcesses, hasIdleUnits, hasInactiveUnits, hasSchedules, isPooledStatsOptionOn, isPreemptionRuleCompatible, randomlySelectResourceUnit, replicationEnded, resetStartStream, resetStartSubstream, resourceUnitChanged, selectResourceUnit, setAntitheticOption, setRandomNumberStream, setResetNextSubStreamOption, setResetStartStreamOption, setSelectionRule, unitBecameBusy, unitBecameInactive, unitFailed, useSchedule

Methods inherited from class jsl.simulation.ModelElement

addObserver, addObserverToModelElements, afterExperiment, afterExperiment_, afterReplication_, asString, beforeExperiment_, beforeReplication, beforeReplication_, buildEventGenerator, cancelTimedUpdateEvent, cancelWarmUpEvent, changeParentModelElement, checkForAfterExperiment, checkForAfterReplication, checkForBeforeExperiment, checkForBeforeReplication, checkForConditionalActionRegistration, checkForInitialize, checkForMonteCarlo, checkForRemoveFromModel, checkForReplicationEnded, checkForTimedUpdate, checkForUpdate, checkForWarmUp, checkObserverState, checkWarmUpOption, clearModelElementObservers, contains, countObservers, createEntity, createEntity, createQObject, day, deleteObserver, deleteObserverFromModelElements, deleteObservers, findModelElementWithWarmUpEvent, getAfterExperimentOption, getAfterReplicationOption, getAllCounters, getAllModelElements, getAllRandomElements, getAllResponseVariables, getAllVariables, getBeforeExperimentOption, getBeforeReplicationOption, getChildModelElementIterator, getCurrentReplicationNumber, getDefaultEntityType, getExecutive, getExperiment, getId, getInitializationOption, getInitializationOrderAsString, getLeftPreOrderTraversalCount, getLengthOfWarmUp, getModel, getModelElementCompartor, getModelElementsAsString, getModelElementsAsString, getModelElementsAsString, getMonteCarloOption, getName, getNumberOfModelElements, getObserverState, getParentModelElement, getPreviousObserverState, getReplicationEndedOption, getRightPreOrderTraversalCount, getSimulation, getSpatialModel, getStringLabel, getThisElementsCounters, getThisElementsModelElements, getThisElementsRandomVariables, getThisElementsResponseVariables, getThisElementsVariables, getTime, getTimedUpdateInterval, getTimedUpdateOption, getUpdateNotificationFlag, getVariable, getWarmUpEventTime, getWarmUpOption, hour, indent, initialize, initialize_, isTimedUpdateEventScheduled, isWarmedUp, isWarmUpEventScheduled, isWarmUpScheduled, millisecond, minute, montecarlo, montecarlo_, notifyAfterExperimentObservers, notifyAfterReplicationObservers, notifyBeforeExperimentObservers, notifyBeforeReplicationObservers, notifyConditionalActionRegistrationObservers, notifyInitializationObservers, notifyMonteCarloObservers, notifyObservers, notifyObservers, notifyRemovingFromModelObservers, notifyReplicationEndedObservers, notifyTimedUpdateObservers, notifyUpdateObservers, notifyWarmUpObservers, registerConditionalActions, registerConditionalActions_, removedFromModel, removeFromModel, replicationEnded_, schedule, second, seize, setAfterExperimentOption, setAfterExperimentOptionForModelElements, setAfterReplicationOption, setAfterReplicationOptionForModelElements, setBeforeExperimentOption, setBeforeExperimentOptionForModelElements, setBeforeReplicationOption, setBeforeReplicationOptionForModelElements, setInitializationOption, setInitializationOptionForModelElements, setLengthOfWarmUp, setModel, setMonteCarloOption, setMonteCarloOptionForModelElements, setName, setObserverState, setParentModelElement, setReplicationEndedOption, setReplicationEndedOptionForModelElements, setSpatialModel, setStringLabel, setTimedUpdateInterval, setTimedUpdateOption, setTimedUpdateOptionForModelElements, setUpdateNotificationFlag, setWarmUpOption, setWarmUpOptionForModelElements, stopExecutive, stopExecutive, timedUpdate, timedUpdate_, toString, update, useControls, warmUp, warmUp_, week

Methods inherited from class java.lang.Object

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

Methods inherited from interface jsl.utilities.random.rng.GetRandomNumberStreamIfc

getStreamNumber

Methods inherited from interface jsl.utilities.random.rng.SetRandomNumberStreamIfc

setRandomNumberStream

Constructor Detail

ResourcePoolWithQ

public ResourcePoolWithQ(ModelElement parent,
                         java.util.List<ResourceUnit> units)

ResourcePoolWithQ

public ResourcePoolWithQ(ModelElement parent,
                         java.util.List<ResourceUnit> units,
                         java.lang.String name)

ResourcePoolWithQ

public ResourcePoolWithQ(ModelElement parent,
                         java.util.List<ResourceUnit> units,
                         boolean poolStatOption,
                         boolean requestQStatsOption)

ResourcePoolWithQ

public ResourcePoolWithQ(ModelElement parent,
                         java.util.List<ResourceUnit> units,
                         boolean poolStatOption,
                         boolean requestQStatsOption,
                         java.lang.String name)

Method Detail

isQueue

public final boolean isQueue(Queue queue)

getQueueResponses

public final java.util.Optional<QueueResponse<Request>> getQueueResponses()

getQueueStatsOption

public final boolean getQueueStatsOption()

getUnmodifiableListOfRequestQ

public final java.util.List<Request> getUnmodifiableListOfRequestQ()

addQueueListener

public final boolean addQueueListener(QueueListenerIfc<Request> listener)

removeQueueListener

public boolean removeQueueListener(QueueListenerIfc<Request> listener)

getRequestQStatus

public final Queue.Status getRequestQStatus()

changeQDiscipline

public final void changeQDiscipline(Queue.Discipline discipline)

getCurrentQDiscipline

public final Queue.Discipline getCurrentQDiscipline()

changePriority

public final void changePriority(Request qObject,
                                 int priority)

getInitialQDiscipline

public final Queue.Discipline getInitialQDiscipline()

setInitialQDiscipline

public final void setInitialQDiscipline(Queue.Discipline discipline)

requestQSize

public final int requestQSize()

isRequestQEmpty

public final boolean isRequestQEmpty()

seize

public Request seize(Request request)

Description copied from interface: SeizeableIfc

Causes the request to enter the resource. If the resource is idle, the request will be using the resource. If the resource is not idle the request will wait. A Request will be rejected if its preemption rule is NONE and the ResourceUnit's failure delay option is false. This implies that the Request cannot be processed by the ResourceUnit because the request cannot be preempted and the resource unit does not permit its failures to delay (i.e. they must preempt).

Specified by:

seize in interface SeizeableIfc

Parameters:

request - a request made by this unit

Returns:

the request is returned to emphasize that the user may want to check its state

unitBecameIdle

protected void unitBecameIdle(ResourceUnit ru)

Description copied from class: ResourcePool

Called when one of the units becomes idle

Overrides:

unitBecameIdle in class ResourcePool

Parameters:

ru - the unit that became idle