Package io.github.somesourcecode.someguiapi.collections

Interface ObservableList<E>

Type Parameters:

E - the type of elements in the list

All Superinterfaces:

Collection<E>, Iterable<E>, List<E>

All Known Implementing Classes:

ObservableListBase

public interface ObservableList<E>
extends List<E>

A list that can be observed for changes.

A change will be fired whenever elements are added or removed from the list and can be listened to by adding a ListChangeListener.

Method Summary

Modifier and Type	Method	Description
boolean	addAll(E... elements)	A convenience method to add varargs elements to the list.
void	addListener(ListChangeListener<? super E> listener)	Adds a listener that is called whenever the list changes.
boolean	removeAll(E... elements)	A convenience method to remove varargs elements from the list.
void	removeListener(ListChangeListener<? super E> listener)	Removes a listener.

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray

Method Details

addListener

void addListener(ListChangeListener<? super E> listener)

Adds a listener that is called whenever the list changes.

Parameters:

listener - the listener

removeListener

void removeListener(ListChangeListener<? super E> listener)

Removes a listener.

Parameters:

listener - the listener

addAll

boolean addAll(E... elements)

A convenience method to add varargs elements to the list.

Parameters:

elements - the elements to add

Returns:

true if the list was changed as a result of this call

removeAll

boolean removeAll(E... elements)

A convenience method to remove varargs elements from the list.

Parameters:

elements - the elements to remove

Returns:

true if the list was changed as a result of this call