Uses of Class
org.djutils.event.reference.Reference

Packages that use Reference

Package	Description
org.djutils.event	Provides classes and interfaces for asynchronous communication.
org.djutils.event.reference	Provides classes and interfaces for easy access to Java's reference classes.

Uses of Reference in org.djutils.event

Methods in org.djutils.event that return types with arguments of type Reference

Modifier and Type	Method	Description
Set<Map.Entry<EventType,List<Reference<EventListener>>>>	EventListenerMap.entrySet()	Returns the Set of Entry types holding pairs of a key (EventType) and a value (List of references to EventListeners for that EventType).
List<Reference<EventListener>>	EventListenerMap.get(EventType key)	Returns the original List of references to EventListeners for the given EventType.
default List<Reference<EventListener>>	EventProducer.getListenerReferences(EventType eventType)	Return a safe copy of the list of (strong or weak) references to the registered listeners for the provided event type, or an empty list when nothing is registered for this event type.
List<Reference<EventListener>>	LocalEventProducer.getListenerReferences(EventType eventType)	Return a safe copy of the list of (strong or weak) references to the registered listeners for the provided event type, or an empty list when nothing is registered for this event type.
List<Reference<EventListener>>	EventListenerMap.put(EventType key, List<Reference<EventListener>> value)	Add the List of references to EventListeners for the given EventType to the underlying Map.
List<Reference<EventListener>>	EventListenerMap.remove(EventType key)	Remove the List of references to EventListeners for the given EventType.
Collection<List<Reference<EventListener>>>	EventListenerMap.values()	Returns a safe copy of the collection of lists of references to EventListeners, i.e.

Methods in org.djutils.event with parameters of type Reference

Modifier and Type	Method	Description
boolean	EventListenerMap.containsValue(Reference<EventListener> reference)	Returns whether the EventListenerMap contains the reference to the eventListener as one of the subscribers.

Method parameters in org.djutils.event with type arguments of type Reference

Modifier and Type	Method	Description
List<Reference<EventListener>>	EventListenerMap.put(EventType key, List<Reference<EventListener>> value)	Add the List of references to EventListeners for the given EventType to the underlying Map.

Uses of Reference in org.djutils.event.reference

Subclasses of Reference in org.djutils.event.reference

Modifier and Type	Class	Description
class	StrongReference<T extends Serializable>	A StrongReference class represents a normal pointer relation to a reference.
class	WeakReference<T extends Serializable>	A WeakReference.