Saxon.Api
Class XdmEmptySequence
-
public class XdmEmptySequence
- extends XdmValue
The class XdmEmptySequence represents an empty sequence in the XDM Data Model.
An empty sequence may also be represented by an XdmValue whose length
happens to be zero. Applications should therefore not test to see whether an object
is an instance of this class in order to decide whether it is empty.
In interfaces that expect an XdmItem, an empty sequence is represented
by a CLI null value.
Field Summary |
|
|---|---|
| static XdmEmptySequence | INSTANCE The singular instance of this class |