Package org.jdrupes.vmoperator.runner.qemu.events

Class ConfigureQemu

java.lang.Object

org.jgrapes.core.internal.EventBase<Void>

org.jgrapes.core.Event<Void>

org.jdrupes.vmoperator.runner.qemu.events.ConfigureQemu

All Implemented Interfaces:

Future<Void>, org.jgrapes.core.Associator, org.jgrapes.core.Eligible

public class ConfigureQemu
extends org.jgrapes.core.Event<Void>

An Event that notifies controllers about an updated configuration.

Controllers should adapt the resource that they manage to the new configuration. If the adaption cannot be made by the handler alone, it should call Event.suspendHandling() on the event and only resume handling when the adaption has completed.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.concurrent.Future

Future.State

Field Summary

Fields inherited from class org.jgrapes.core.internal.EventBase

completed, completionEvents, invokedFor

Constructor Summary

Constructors

Constructor	Description
ConfigureQemu(Configuration configuration, RunnerStateChange.RunState state, org.jgrapes.core.Channel... channels)	Instantiates a new configuration event.

Method Summary

Modifier and Type	Method	Description
Configuration	configuration()	Returns the configuration.
RunnerStateChange.RunState	runState()	Returns the runner’s state when the event was fired.

Methods inherited from class org.jgrapes.core.Event

addCompletionEvent, associated, cancel, channels, channels, completionEvents, currentResults, defaultCriterion, forChannels, get, get, handled, handlingError, isCancelled, isDone, isEligibleFor, isStopped, processedBy, results, results, resumeHandling, setAssociated, setChannels, setRequiresResult, setResult, stop, suspendHandling, suspendHandling, tieTo, toString

Methods inherited from class org.jgrapes.core.internal.EventBase

disableTracking, enqueued, firstResultAssigned, isTracked, onCompletion

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jgrapes.core.Associator

associated, associated, associated, associatedGet

Methods inherited from interface java.util.concurrent.Future

exceptionNow, resultNow, state

Constructor Details

ConfigureQemu

public ConfigureQemu(Configuration configuration,
 RunnerStateChange.RunState state,
 org.jgrapes.core.Channel... channels)

Instantiates a new configuration event.

Parameters:

channels - the channels

Method Details

configuration

public Configuration configuration()

Returns the configuration.

Returns:

the configuration

runState

public RunnerStateChange.RunState runState()

Returns the runner’s state when the event was fired.

Returns:

the state