org.jibx.binding.model
Class EmptyArrayList
java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractList<E>
java.util.ArrayList
org.jibx.binding.model.EmptyArrayList
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, java.util.RandomAccess
public class EmptyArrayList
- extends java.util.ArrayList
Unmodifiable empty array list. This defines a singleton instance of itself,
which can then be used whereever an empty list is convenient. This class is
required to support methods which return instances of java.util.ArrayList in
order to guarantee random access to the returned list in constant time as
part of the method contract. java.util.Collection.EMPTY_LIST is not an
instance of java.util.ArrayList, so it cannot be used.
- Author:
- Dennis M. Sosnoski
- See Also:
- Serialized Form
Fields inherited from class java.util.AbstractList |
modCount |
Method Summary |
void |
add(int index,
java.lang.Object element)
|
boolean |
add(java.lang.Object o)
|
boolean |
addAll(java.util.Collection c)
|
boolean |
addAll(int index,
java.util.Collection c)
|
void |
clear()
|
void |
ensureCapacity(int minCapacity)
|
java.lang.Object |
remove(int index)
|
boolean |
remove(java.lang.Object o)
|
boolean |
removeAll(java.util.Collection c)
|
protected void |
removeRange(int fromIndex,
int toIndex)
|
boolean |
retainAll(java.util.Collection c)
|
java.lang.Object |
set(int index,
java.lang.Object element)
|
void |
trimToSize()
|
Methods inherited from class java.util.ArrayList |
clone, contains, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, size, subList, toArray, toArray |
Methods inherited from class java.util.AbstractList |
equals, hashCode |
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.List |
containsAll, equals, hashCode |
INSTANCE
public static final EmptyArrayList INSTANCE
EmptyArrayList
private EmptyArrayList()
add
public void add(int index,
java.lang.Object element)
- Specified by:
add
in interface java.util.List
- Overrides:
add
in class java.util.ArrayList
add
public boolean add(java.lang.Object o)
- Specified by:
add
in interface java.util.Collection
- Specified by:
add
in interface java.util.List
- Overrides:
add
in class java.util.ArrayList
addAll
public boolean addAll(java.util.Collection c)
- Specified by:
addAll
in interface java.util.Collection
- Specified by:
addAll
in interface java.util.List
- Overrides:
addAll
in class java.util.ArrayList
addAll
public boolean addAll(int index,
java.util.Collection c)
- Specified by:
addAll
in interface java.util.List
- Overrides:
addAll
in class java.util.ArrayList
ensureCapacity
public void ensureCapacity(int minCapacity)
- Overrides:
ensureCapacity
in class java.util.ArrayList
clear
public void clear()
- Specified by:
clear
in interface java.util.Collection
- Specified by:
clear
in interface java.util.List
- Overrides:
clear
in class java.util.ArrayList
remove
public java.lang.Object remove(int index)
- Specified by:
remove
in interface java.util.List
- Overrides:
remove
in class java.util.ArrayList
remove
public boolean remove(java.lang.Object o)
- Specified by:
remove
in interface java.util.Collection
- Specified by:
remove
in interface java.util.List
- Overrides:
remove
in class java.util.ArrayList
removeRange
protected void removeRange(int fromIndex,
int toIndex)
- Overrides:
removeRange
in class java.util.ArrayList
set
public java.lang.Object set(int index,
java.lang.Object element)
- Specified by:
set
in interface java.util.List
- Overrides:
set
in class java.util.ArrayList
trimToSize
public void trimToSize()
- Overrides:
trimToSize
in class java.util.ArrayList
removeAll
public boolean removeAll(java.util.Collection c)
- Specified by:
removeAll
in interface java.util.Collection
- Specified by:
removeAll
in interface java.util.List
- Overrides:
removeAll
in class java.util.ArrayList
retainAll
public boolean retainAll(java.util.Collection c)
- Specified by:
retainAll
in interface java.util.Collection
- Specified by:
retainAll
in interface java.util.List
- Overrides:
retainAll
in class java.util.ArrayList