org.apache.xerces.impl.xs.psvi
Interface ObjectList
- All Known Implementing Classes:
- ObjectListImpl
- public interface ObjectList
The ObjectList is an ordered collection of generic objects.
- Version:
- $Id: ObjectList.java,v 1.2 2002/08/09 15:18:19 neilg Exp $
|
Method Summary |
int |
getLength()
The number of Object in the list. |
java.lang.Object |
item(int index)
Returns the indexth item in the collection. |
getLength
public int getLength()
- The number of
Object in the list. The range of valid
child object indices is 0 to length-1 inclusive.
item
public java.lang.Object item(int index)
- Returns the
indexth item in the collection. The index
starts at 0. If index is greater than or equal to the
number of objects in the list, this returns null.
- Parameters:
index - index into the collection.- Returns:
- The
Objectat the indexth position
in the ObjectList, or null if that is
not a valid index.
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