net.sf.jett.model
Class PastEndValue

java.lang.Object
  net.sf.jett.model.PastEndValue

public class PastEndValue
extends java.lang.Object

A PastEndValue represents the fact that an expression references a collection item beyond the end of the iteration. This is distinct from null, which may be a legitimate value. This is closer to Void, but that can't be instantiated.

Author:

Randy Gettman

Field Summary

static PastEndValue

PAST_END_VALUE The singleton PastEndValue value.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PAST_END_VALUE

public static final PastEndValue PAST_END_VALUE

The singleton PastEndValue value.