org.apache.xerces.impl.xs.psvi
Interface XSObjectList
- All Known Implementing Classes:
- XSObjectListImpl
- public interface XSObjectList
The XSObjectList
interface provides the abstraction of an
ordered collection of XSObject
s, without defining or
constraining how this collection is implemented.
The interface may be updated or replaced.
Method Summary |
int |
getLength()
The number of XSObjects in the list. |
XSObject |
item(int index)
Returns the index th item in the collection. |
getLength
public int getLength()
- The number of
XSObjects
in the list. The range of valid
child object indices is 0 to length-1
inclusive.
item
public XSObject item(int index)
- Returns the
index
th 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
XSObject
at the index
th
position in the XSObjectList
, or null
if
that is not a valid index.
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