public interface ObjectList
extends java.util.List
The ObjectList is an immutable ordered collection of
Object.
| Modifier and Type | Method and Description |
|---|---|
boolean |
contains(java.lang.Object item)
Checks if the
Object item is a
member of this list. |
int |
getLength()
The number of
Objects in the list. |
java.lang.Object |
item(int index)
Returns the
indexth item in the collection or
null if index is greater than or equal to
the number of objects in the list. |
int getLength()
Objects in the list. The range of
valid child object indices is 0 to length-1 inclusive.boolean contains(java.lang.Object item)
Object item is a
member of this list.contains in interface java.util.Collectioncontains in interface java.util.Listitem - Object whose presence in this list
is to be tested.Object
item.java.lang.Object item(int index)
indexth item in the collection or
null if index is greater than or equal to
the number of objects in the list. The index starts at 0.index - index into the collection.Object at the indexth
position in the ObjectList, or null if
the index specified is not valid - greater than or equal to the
number of items in the list or less than zero.Copyright © 1999-2010 The Apache Software Foundation. All Rights Reserved.