Uses of Class
org.apache.activemq.usage.SystemUsage

Packages that use SystemUsage

Package	Description
org.apache.activemq.broker	The core classes for the ActiveMQ Message Broker and its connectors.
org.apache.activemq.broker.jmx	JMX MBeans for the broker and its core connectors.
org.apache.activemq.broker.region	Region abstraction and implementations in the Broker.
org.apache.activemq.broker.region.cursors	Cursors used to page persistent messages into the broker from the store
org.apache.activemq.broker.region.policy	The policies which can be associated with a particular destination or wildcard.
org.apache.activemq.store	The APIs which need to be implemented for persistent message stores for durable messaging
org.apache.activemq.store.memory	VM based implementation of message persistence
org.apache.activemq.usage

Uses of SystemUsage in org.apache.activemq.broker

Methods in org.apache.activemq.broker that return SystemUsage

Modifier and Type	Method	Description
SystemUsage	BrokerService.getConsumerSystemUsage()
SystemUsage	BrokerService.getProducerSystemUsage()
SystemUsage	BrokerService.getSystemUsage()

Methods in org.apache.activemq.broker with parameters of type SystemUsage

Modifier and Type	Method	Description
void	BrokerService.setConsumerSystemUsage(SystemUsage consumerSystemUsage)
void	BrokerService.setProducerSystemUsage(SystemUsage producerUsageManager)
void	BrokerService.setSystemUsage(SystemUsage memoryManager)

Uses of SystemUsage in org.apache.activemq.broker.jmx

Methods in org.apache.activemq.broker.jmx with parameters of type SystemUsage

Modifier and Type	Method	Description
protected Region	ManagedRegionBroker.createQueueRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
protected Region	ManagedRegionBroker.createTempQueueRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
protected Region	ManagedRegionBroker.createTempTopicRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
protected Region	ManagedRegionBroker.createTopicRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)

Constructors in org.apache.activemq.broker.jmx with parameters of type SystemUsage

Modifier	Constructor	Description
	ManagedQueueRegion(ManagedRegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	ManagedRegionBroker(BrokerService brokerService, ManagementContext context, ObjectName brokerObjectName, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, SystemUsage memoryManager, DestinationFactory destinationFactory, DestinationInterceptor destinationInterceptor, org.apache.activemq.thread.Scheduler scheduler, ThreadPoolExecutor executor)
	ManagedTempQueueRegion(ManagedRegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	ManagedTempTopicRegion(ManagedRegionBroker regionBroker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	ManagedTopicRegion(ManagedRegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)

Uses of SystemUsage in org.apache.activemq.broker.region

Fields in org.apache.activemq.broker.region declared as SystemUsage

Modifier and Type	Field	Description
protected SystemUsage	BaseDestination.systemUsage
protected final SystemUsage	AbstractRegion.usageManager
protected final SystemUsage	PrefetchSubscription.usageManager
protected final SystemUsage	TopicSubscription.usageManager

Methods in org.apache.activemq.broker.region that return SystemUsage

Modifier and Type	Method	Description
SystemUsage	BaseDestination.getSystemUsage()
SystemUsage	TopicSubscription.getUsageManager()

Methods in org.apache.activemq.broker.region with parameters of type SystemUsage

Modifier and Type	Method	Description
void	DurableTopicSubscription.activate(SystemUsage memoryManager, ConnectionContext context, org.apache.activemq.command.ConsumerInfo info, RegionBroker regionBroker)
protected Region	RegionBroker.createQueueRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
protected Region	RegionBroker.createTempQueueRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
protected Region	RegionBroker.createTempTopicRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
protected Region	RegionBroker.createTopicRegion(SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)

Constructors in org.apache.activemq.broker.region with parameters of type SystemUsage

Modifier	Constructor	Description
	AbstractRegion(RegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	AbstractTempRegion(RegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	DurableTopicSubscription(Broker broker, SystemUsage usageManager, ConnectionContext context, org.apache.activemq.command.ConsumerInfo info, boolean keepDurableSubsActive)
	PrefetchSubscription(Broker broker, SystemUsage usageManager, ConnectionContext context, org.apache.activemq.command.ConsumerInfo info)
	PrefetchSubscription(Broker broker, SystemUsage usageManager, ConnectionContext context, org.apache.activemq.command.ConsumerInfo info, PendingMessageCursor cursor)
	QueueBrowserSubscription(Broker broker, SystemUsage usageManager, ConnectionContext context, org.apache.activemq.command.ConsumerInfo info)
	QueueRegion(RegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	QueueSubscription(Broker broker, SystemUsage usageManager, ConnectionContext context, org.apache.activemq.command.ConsumerInfo info)
	RegionBroker(BrokerService brokerService, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, SystemUsage memoryManager, DestinationFactory destinationFactory, DestinationInterceptor destinationInterceptor, org.apache.activemq.thread.Scheduler scheduler, ThreadPoolExecutor executor)
	TempQueueRegion(RegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	TempTopicRegion(RegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	TopicRegion(RegionBroker broker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, org.apache.activemq.thread.TaskRunnerFactory taskRunnerFactory, DestinationFactory destinationFactory)
	TopicSubscription(Broker broker, ConnectionContext context, org.apache.activemq.command.ConsumerInfo info, SystemUsage usageManager)

Uses of SystemUsage in org.apache.activemq.broker.region.cursors

Fields in org.apache.activemq.broker.region.cursors declared as SystemUsage

Modifier and Type	Field	Description
protected SystemUsage	AbstractPendingMessageCursor.systemUsage

Methods in org.apache.activemq.broker.region.cursors that return SystemUsage

Modifier and Type	Method	Description
SystemUsage	AbstractPendingMessageCursor.getSystemUsage()
SystemUsage	PendingMessageCursor.getSystemUsage()

Methods in org.apache.activemq.broker.region.cursors with parameters of type SystemUsage

Modifier and Type	Method	Description
void	AbstractPendingMessageCursor.setSystemUsage(SystemUsage usageManager)
void	FilePendingMessageCursor.setSystemUsage(SystemUsage usageManager)
void	PendingMessageCursor.setSystemUsage(SystemUsage systemUsage)	Set the UsageManager
void	StoreDurableSubscriberCursor.setSystemUsage(SystemUsage usageManager)
void	StoreQueueCursor.setSystemUsage(SystemUsage usageManager)

Uses of SystemUsage in org.apache.activemq.broker.region.policy

Methods in org.apache.activemq.broker.region.policy with parameters of type SystemUsage

Modifier and Type	Method	Description
void	PolicyEntry.configure(Broker broker, SystemUsage memoryManager, DurableTopicSubscription sub)
void	PolicyEntry.configure(Broker broker, SystemUsage memoryManager, QueueBrowserSubscription sub)
void	PolicyEntry.configure(Broker broker, SystemUsage memoryManager, QueueSubscription sub)
void	PolicyEntry.configure(Broker broker, SystemUsage memoryManager, TopicSubscription subscription)

Uses of SystemUsage in org.apache.activemq.store

Methods in org.apache.activemq.store with parameters of type SystemUsage

Modifier and Type	Method	Description
void	PersistenceAdapter.setUsageManager(SystemUsage usageManager)

Uses of SystemUsage in org.apache.activemq.store.memory

Methods in org.apache.activemq.store.memory with parameters of type SystemUsage

Modifier and Type	Method	Description
void	MemoryPersistenceAdapter.setUsageManager(SystemUsage usageManager)

Uses of SystemUsage in org.apache.activemq.usage

Methods in org.apache.activemq.usage that return SystemUsage

Modifier and Type	Method	Description
SystemUsage	SystemUsage.getParent()

Methods in org.apache.activemq.usage with parameters of type SystemUsage

Modifier and Type	Method	Description
void	SystemUsage.setParent(SystemUsage parent)

Constructors in org.apache.activemq.usage with parameters of type SystemUsage

Modifier	Constructor	Description
	SystemUsage(SystemUsage parent, String name)