Sirius.util.collections

Class SyncLinkedList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.AbstractSequentialList<E>

java.util.LinkedList

Sirius.util.collections.SyncLinkedList

All Implemented Interfaces:

Serializable, Cloneable, Iterable, Collection, Deque, List, Queue

public class SyncLinkedList
extends LinkedList

Modified LinkedList for synchronisation.

Version:

$Revision$, $Date$

Author:

schlob

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
SyncLinkedList()

Method Summary

Modifier and Type	Method and Description
boolean	add(Object o) Adds the given Object to the List, if it's not already contained in the List.
boolean	addAll(Collection c) Adds the given Collection to the List.
boolean	isEmpty() Checks whether the List is Empty or not.
boolean	remove(Object o) Removes the first occurrence of the specified element from this list, if it is present.
Object	removeFirst() Removes the first Object in the List.

Methods inherited from class java.util.LinkedList

add, addAll, addFirst, addLast, clear, clone, contains, descendingIterator, element, get, getFirst, getLast, indexOf, lastIndexOf, listIterator, offer, offerFirst, offerLast, peek, peekFirst, peekLast, poll, pollFirst, pollLast, pop, push, remove, remove, removeFirstOccurrence, removeLast, removeLastOccurrence, set, size, spliterator, toArray, toArray

Methods inherited from class java.util.AbstractSequentialList

iterator

Methods inherited from class java.util.AbstractList

equals, hashCode, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

containsAll, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

containsAll, equals, hashCode, iterator, listIterator, removeAll, replaceAll, retainAll, sort, subList

Methods inherited from interface java.util.Deque

iterator

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

SyncLinkedList

public SyncLinkedList()

Method Detail

add

public boolean add(Object o)

Adds the given Object to the List, if it's not already contained in the List. synchronized.

Specified by:

add in interface Collection

Specified by:

add in interface Deque

Specified by:

add in interface List

Specified by:

add in interface Queue

Overrides:

add in class LinkedList

Parameters:

o - Object to be added

Returns:

true, if the Object is already contained or if the Object was add succesfully.

See Also:

LinkedList.add(java.lang.Object)

isEmpty

public boolean isEmpty()

Checks whether the List is Empty or not. synchronized.

Specified by:

isEmpty in interface Collection

Specified by:

isEmpty in interface List

Overrides:

isEmpty in class AbstractCollection

Returns:

true, true if the list is Empty

See Also:

AbstractCollection.isEmpty()

addAll

public boolean addAll(Collection c)

Adds the given Collection to the List. synchronized.

Specified by:

addAll in interface Collection

Specified by:

addAll in interface List

Overrides:

addAll in class LinkedList

Parameters:

c - Collection to be added

Returns:

if the Collection was added

See Also:

LinkedList.addAll(java.util.Collection)

removeFirst

public Object removeFirst()

Removes the first Object in the List. synchronized.

Specified by:

removeFirst in interface Deque

Overrides:

removeFirst in class LinkedList

Returns:

the deleted Object

See Also:

LinkedList.removeFirst()

remove

public boolean remove(Object o)

Removes the first occurrence of the specified element from this list, if it is present. If this list does not contain the element, it is unchanged. synchronized.

Specified by:

remove in interface Collection

Specified by:

remove in interface Deque

Specified by:

remove in interface List

Overrides:

remove in class LinkedList

Parameters:

o - Object to be removed

Returns:

true if the Object is removed

See Also:

LinkedList.remove(java.lang.Object)