org.jboss.com.sun.corba.se.impl.ior

Class FreezableList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<Object>

org.jboss.com.sun.corba.se.impl.ior.FreezableList

All Implemented Interfaces:

Iterable<Object>, Collection<Object>, List<Object>

Direct Known Subclasses:

IdentifiableContainerBase, IORTemplateListImpl

public class FreezableList
extends AbstractList<Object>

Simple class that delegates all List operations to another list. It also can be frozen, which means that a number of operations can be performed on the list, and then the list can be made immutable, so that no further changes are possible. A FreezableList is frozen using the makeImmutable method.

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
FreezableList(List<Object> delegate)
FreezableList(List<Object> delegate, boolean immutable)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int index, Object element)
boolean	equals(Object obj)
Object	get(int index)
int	hashCode()
boolean	isImmutable()
void	makeElementsImmutable()
void	makeImmutable()
Object	remove(int index)
Object	set(int index, Object element)
int	size()
List<Object>	subList(int fromIndex, int toIndex)

Methods inherited from class java.util.AbstractList

add, addAll, clear, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray

Constructor Detail

FreezableList

public FreezableList(List<Object> delegate,
             boolean immutable)

FreezableList

public FreezableList(List<Object> delegate)

Method Detail

equals

public boolean equals(Object obj)

Specified by:

equals in interface Collection<Object>

Specified by:

equals in interface List<Object>

Overrides:

equals in class AbstractList<Object>

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<Object>

Specified by:

hashCode in interface List<Object>

Overrides:

hashCode in class AbstractList<Object>

makeImmutable

public void makeImmutable()

isImmutable

public boolean isImmutable()

makeElementsImmutable

public void makeElementsImmutable()

size

public int size()

Specified by:

size in interface Collection<Object>

Specified by:

size in interface List<Object>

Specified by:

size in class AbstractCollection<Object>

get

public Object get(int index)

Specified by:

get in interface List<Object>

Specified by:

get in class AbstractList<Object>

set

public Object set(int index,
         Object element)

Specified by:

set in interface List<Object>

Overrides:

set in class AbstractList<Object>

add

public void add(int index,
       Object element)

Specified by:

add in interface List<Object>

Overrides:

add in class AbstractList<Object>

remove

public Object remove(int index)

Specified by:

remove in interface List<Object>

Overrides:

remove in class AbstractList<Object>

subList

public List<Object> subList(int fromIndex,
                   int toIndex)

Specified by:

subList in interface List<Object>

Overrides:

subList in class AbstractList<Object>