Package org.jgrapes.core.events

Class Detached

java.lang.Object

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

org.jgrapes.core.Event<Void>

org.jgrapes.core.events.Detached

All Implemented Interfaces:

Future<Void>, Associator, Eligible

public class Detached
extends Event<Void>

Signals the removal of a component from the component tree.

This event is fired on both the node’s and the parent’s channels.

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
Detached(ComponentType node, ComponentType parent)	Creates a new event.

Method Summary

Modifier and Type	Method	Description
ComponentType	node()
ComponentType	parent()
String	toString()

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

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

Detached

public Detached(ComponentType node,
 ComponentType parent)

Creates a new event.

Parameters:

node - the component being removed

parent - the component that the node is removed from

Method Details

node

public ComponentType node()

Returns:

the node

parent

public ComponentType parent()

Returns:

the parent

toString

public String toString()

Overrides:

toString in class Event<Void>