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java.lang.Objectorg.apache.pivot.collections.concurrent.SynchronizedCollection<T>
org.apache.pivot.collections.concurrent.SynchronizedList<T>
public class SynchronizedList<T>
Synchronized implementation of the List
interface.
Nested Class Summary |
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Nested classes/interfaces inherited from interface org.apache.pivot.collections.List |
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List.ItemIterator<T>, List.ListListenerList<T> |
Nested classes/interfaces inherited from interface org.apache.pivot.collections.Sequence |
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Sequence.Tree |
Field Summary |
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Fields inherited from class org.apache.pivot.collections.concurrent.SynchronizedCollection |
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collection |
Constructor Summary | |
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SynchronizedList(List<T> list)
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Method Summary | |
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int |
add(T item)
Adds an item to the list. |
T |
get(int index)
Retrieves the item at the given index. |
int |
getLength()
Returns the length of the list. |
ListenerList<ListListener<T>> |
getListListeners()
Returns the list listener list. |
int |
indexOf(T item)
Returns the index of an item in the sequence. |
void |
insert(T item,
int index)
Inserts an item into the list. |
Sequence<T> |
remove(int index,
int count)
Removes one or more items from the sequence. |
int |
remove(T item)
Removes the first occurrence of the given item from the sequence. |
T |
update(int index,
T item)
Updates the item at the given index. |
Methods inherited from class org.apache.pivot.collections.concurrent.SynchronizedCollection |
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clear, getComparator, iterator, setComparator |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.apache.pivot.collections.List |
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clear, setComparator |
Methods inherited from interface org.apache.pivot.collections.Collection |
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getComparator |
Methods inherited from interface java.lang.Iterable |
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iterator |
Constructor Detail |
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public SynchronizedList(List<T> list)
Method Detail |
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public int add(T item)
List
add
in interface List<T>
add
in interface Sequence<T>
item
- The item to be added to the sequence.
ListListener.itemInserted(List, int)
public void insert(T item, int index)
List
insert
in interface List<T>
insert
in interface Sequence<T>
item
- The item to be added to the list.index
- The index at which the item should be inserted. Must be a value between
0 and getLength().ListListener.itemInserted(List, int)
public T update(int index, T item)
List
update
in interface List<T>
update
in interface Sequence<T>
index
- The index of the item to update.item
- The item that will replace any existing value at the given index.
ListListener.itemUpdated(List, int, Object)
public int remove(T item)
Sequence
remove
in interface Sequence<T>
item
- The item to remove.
Sequence.remove(int, int)
public Sequence<T> remove(int index, int count)
Sequence
remove
in interface List<T>
remove
in interface Sequence<T>
index
- The starting index to remove.count
- The number of items to remove, beginning with index.
ListListener.itemsRemoved(List, int, Sequence)
public T get(int index)
Sequence
get
in interface Sequence<T>
index
- The index of the item to retrieve.public int indexOf(T item)
Sequence
indexOf
in interface Sequence<T>
item
- The item to locate.
public int getLength()
List
getLength
in interface List<T>
getLength
in interface Sequence<T>
public ListenerList<ListListener<T>> getListListeners()
List
getListListeners
in interface List<T>
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