org.apache.xerces.xs
Interface XSObjectList

All Known Implementing Classes:

XSObjectListImpl

public interface XSObjectList

The XSObjectList interface provides the abstraction of an immutable ordered collection of XSObjects, without defining or constraining how this collection is implemented.

Method Summary

int	getLength() The number of XSObjects in the list.
XSObject	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.

Method Detail

getLength

int getLength()

The number of XSObjects in the list. The range of valid child object indices is 0 to length-1 inclusive.

item

XSObject 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. The index starts at 0.

Parameters:

index - index into the collection.

Returns:

The XSObject at the indexth position in the XSObjectList, or null if the index specified is not valid.