ComponentDescriptorRemovedEvent (XWiki Commons - Component - Observation 15.0 API)

java.lang.Object
- org.xwiki.component.event.AbstractComponentDescriptorEvent
- - org.xwiki.component.event.ComponentDescriptorRemovedEvent

All Implemented Interfaces:

ComponentDescriptorEvent, Event
```
public class ComponentDescriptorRemovedEvent
extends AbstractComponentDescriptorEvent
```
Event sent to tell that a new Component Descriptor has been unregistered.
The event also send the following parameters:
- source: the ComponentManager where the component was registered
- data: the ComponentDescriptor instance
Since:

2.6RC2

Version:

$Id: d058a5a9f3aff33bb9d9c287e35ce8b5856d4971 $

Constructor Summary

Constructors
Constructor	Description
`ComponentDescriptorRemovedEvent()`	Watches all roles (whenever a component is added it'll trigger this event).
`ComponentDescriptorRemovedEvent(Class<?> role)`
`ComponentDescriptorRemovedEvent(Class<?> role, String roleHint)`
`ComponentDescriptorRemovedEvent(Type roleType)`
`ComponentDescriptorRemovedEvent(Type roleType, String roleHint)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

boolean matches(Object otherEvent)
- Methods inherited from class org.xwiki.component.event.AbstractComponentDescriptorEvent
  equals, getRole, getRoleHint, getRoleType, hashCode, toString
- Methods inherited from class java.lang.Object
  clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ComponentDescriptorRemovedEvent
```
public ComponentDescriptorRemovedEvent()
```
    Watches all roles (whenever a component is added it'll trigger this event).
  - ComponentDescriptorRemovedEvent
```
public ComponentDescriptorRemovedEvent(Class<?> role)
```
    Parameters:
    
    role - the component role to watch (all components matching this role will trigger this event)
  - ComponentDescriptorRemovedEvent
```
public ComponentDescriptorRemovedEvent(Type roleType)
```
    Parameters:
    
    roleType - the component role to watch (all components matching this role will trigger this event)
    
    Since:
    
    4.4RC1
  - ComponentDescriptorRemovedEvent
```
public ComponentDescriptorRemovedEvent(Class<?> role,
                                       String roleHint)
```
    Parameters:
    
    role - the component role to watch
    
    roleHint - the component role hint to watch
  - ComponentDescriptorRemovedEvent
```
public ComponentDescriptorRemovedEvent(Type roleType,
                                       String roleHint)
```
    Parameters:
    
    roleType - the component role to watch
    
    roleHint - the component role hint to watch
    
    Since:
    
    4.4RC1
- Method Detail
  - matches
```
public boolean matches(Object otherEvent)
```
    Specified by:
    
    matches in interface Event
    
    Overrides:
    
    matches in class AbstractComponentDescriptorEvent