org.apache.commons.collections.list
Class UnmodifiableList
java.lang.Object
org.apache.commons.collections.collection.AbstractCollectionDecorator
org.apache.commons.collections.list.AbstractListDecorator
org.apache.commons.collections.list.AbstractSerializableListDecorator
org.apache.commons.collections.list.UnmodifiableList
- All Implemented Interfaces:
- Collection, List, Serializable, Unmodifiable
- public final class UnmodifiableList
- extends AbstractSerializableListDecorator
- implements Unmodifiable
Decorates another List
to ensure it can't be altered.
This class is Serializable from Commons Collections 3.1.
- Since:
- Commons Collections 3.0
- Version:
- $Revision: 1.7 $ $Date: 2004/06/03 22:02:13 $
- Author:
- Stephen Colebourne
- See Also:
- Serialized Form
decorate
public static List decorate(List list)
- Factory method to create an unmodifiable list.
- Parameters:
list
- the list to decorate, must not be null
- Throws:
IllegalArgumentException
- if list is null
iterator
public Iterator iterator()
- Specified by:
iterator
in interface List
- Overrides:
iterator
in class AbstractCollectionDecorator
add
public boolean add(Object object)
- Specified by:
add
in interface List
- Overrides:
add
in class AbstractCollectionDecorator
addAll
public boolean addAll(Collection coll)
- Specified by:
addAll
in interface List
- Overrides:
addAll
in class AbstractCollectionDecorator
clear
public void clear()
- Specified by:
clear
in interface List
- Overrides:
clear
in class AbstractCollectionDecorator
remove
public boolean remove(Object object)
- Specified by:
remove
in interface List
- Overrides:
remove
in class AbstractCollectionDecorator
removeAll
public boolean removeAll(Collection coll)
- Specified by:
removeAll
in interface List
- Overrides:
removeAll
in class AbstractCollectionDecorator
retainAll
public boolean retainAll(Collection coll)
- Specified by:
retainAll
in interface List
- Overrides:
retainAll
in class AbstractCollectionDecorator
listIterator
public ListIterator listIterator()
- Specified by:
listIterator
in interface List
- Overrides:
listIterator
in class AbstractListDecorator
listIterator
public ListIterator listIterator(int index)
- Specified by:
listIterator
in interface List
- Overrides:
listIterator
in class AbstractListDecorator
add
public void add(int index,
Object object)
- Specified by:
add
in interface List
- Overrides:
add
in class AbstractListDecorator
addAll
public boolean addAll(int index,
Collection coll)
- Specified by:
addAll
in interface List
- Overrides:
addAll
in class AbstractListDecorator
remove
public Object remove(int index)
- Specified by:
remove
in interface List
- Overrides:
remove
in class AbstractListDecorator
set
public Object set(int index,
Object object)
- Specified by:
set
in interface List
- Overrides:
set
in class AbstractListDecorator
subList
public List subList(int fromIndex,
int toIndex)
- Specified by:
subList
in interface List
- Overrides:
subList
in class AbstractListDecorator
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