Package org.apache.openjpa.event

Class LifecycleEventManager.ListenerList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<Object>

org.apache.openjpa.event.LifecycleEventManager.ListenerList

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Object>, Collection<Object>, List<Object>, RandomAccess

Enclosing class:

LifecycleEventManager

public static class LifecycleEventManager.ListenerList
extends ArrayList<Object>

Extended list that tracks what event types its elements care about. Maintains set semantics as well.

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
ListenerList(int size)
ListenerList(LifecycleEventManager.ListenerList copy)

Method Summary

Modifier and Type	Method	Description
boolean	add(Object listener)
boolean	hasListeners(int type)
boolean	remove(Object listener)

Methods inherited from class java.util.ArrayList

add, addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface java.util.List

containsAll

Constructor Details

ListenerList

public ListenerList(int size)

ListenerList

public ListenerList(LifecycleEventManager.ListenerList copy)

Method Details

hasListeners

public boolean hasListeners(int type)

add

public boolean add(Object listener)

Specified by:

add in interface Collection<Object>

Specified by:

add in interface List<Object>

Overrides:

add in class ArrayList<Object>

remove

public boolean remove(Object listener)

Specified by:

remove in interface Collection<Object>

Specified by:

remove in interface List<Object>

Overrides:

remove in class ArrayList<Object>