Package org.eclipse.emf.common.notify.impl

Class NotifierImpl

java.lang.Object

org.eclipse.emf.common.notify.impl.BasicNotifierImpl

org.eclipse.emf.common.notify.impl.NotifierImpl

All Implemented Interfaces:

Notifier

public class NotifierImpl
extends BasicNotifierImpl

An extensible notifier implementation.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

BasicNotifierImpl.EAdapterList<E extends Object & Adapter>, BasicNotifierImpl.EObservableAdapterList, BasicNotifierImpl.EScannableAdapterList

Field Summary

Fields

Modifier and Type	Field	Description
protected BasicEList<Adapter>	eAdapters	The list of Adapters associated with the notifier.
protected static final int	EDELIVER	The bit of eFlags that is used to represent eDeliver().
protected int	eFlags	An extensible set of bit flags; the first bit is used for EDELIVER to implement eDeliver().
protected static final int	ELAST_NOTIFIER_FLAG	The last bit used by this class; derived classes may use bit values higher than this.

Constructor Summary

Constructors

Constructor	Description
NotifierImpl()	Creates a blank new instance.

Method Summary

Modifier and Type	Method	Description
EList<Adapter>	eAdapters()	Returns list of the adapters associated with this notifier.
protected BasicEList<Adapter>	eBasicAdapters()	Returns the adapter list, even if it is null.
boolean	eDeliver()	Returns whether this notifier will deliver notifications to the adapters.
void	eSetDeliver(boolean deliver)	Sets whether this notifier will deliver notifications to the adapters.

Methods inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

eBasicAdapterArray, eBasicHasAdapters, eNotificationRequired, eNotify

Methods inherited from class java.lang.Object

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

Field Details

EDELIVER

protected static final int EDELIVER

The bit of eFlags that is used to represent eDeliver().

See Also:

• Constant Field Values

ELAST_NOTIFIER_FLAG

protected static final int ELAST_NOTIFIER_FLAG

The last bit used by this class; derived classes may use bit values higher than this.

See Also:

• Constant Field Values

eFlags

protected int eFlags

An extensible set of bit flags; the first bit is used for EDELIVER to implement eDeliver().

eAdapters

protected BasicEList<Adapter> eAdapters

The list of Adapters associated with the notifier.

Constructor Details

NotifierImpl

public NotifierImpl()

Creates a blank new instance.

Method Details

eAdapters

public EList<Adapter> eAdapters()

Description copied from interface: Notifier

Returns list of the adapters associated with this notifier.

Specified by:

eAdapters in interface Notifier

Overrides:

eAdapters in class BasicNotifierImpl

Returns:

the adapters associated with this notifier.

eBasicAdapters

protected BasicEList<Adapter> eBasicAdapters()

Description copied from class: BasicNotifierImpl

Returns the adapter list, even if it is null.

Overrides:

eBasicAdapters in class BasicNotifierImpl

Returns:

the adapter list, even if it is null.

eDeliver

public boolean eDeliver()

Description copied from interface: Notifier

Returns whether this notifier will deliver notifications to the adapters.

Specified by:

eDeliver in interface Notifier

Overrides:

eDeliver in class BasicNotifierImpl

Returns:

whether notifications will be delivered.

See Also:

• Notifier.eSetDeliver(boolean)

eSetDeliver

public void eSetDeliver(boolean deliver)

Description copied from interface: Notifier

Sets whether this notifier will deliver notifications to the adapters.

Specified by:

eSetDeliver in interface Notifier

Overrides:

eSetDeliver in class BasicNotifierImpl

Parameters:

deliver - whether or not to deliver.

See Also:

• Notifier.eDeliver()