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Class harpoon.Util.NullEnumerator
java.lang.Object
|
+----harpoon.Util.NullEnumerator
- public class NullEnumerator
- extends Object
- implements Enumeration
A NullEnumerator
enumerates no elements.
- Version:
- $Id: NullEnumerator.java,v 1.2 1998/10/11 02:37:59 cananian Exp $
- Author:
- C. Scott Ananian <cananian@alumni.princeton.edu>
-
STATIC
- A static instance of the null enumerator.
-
NullEnumerator()
- Creates a
NullEnumerator
.
-
hasMoreElements()
-
-
nextElement()
-
STATIC
public static NullEnumerator STATIC
- A static instance of the null enumerator.
NullEnumerator
public NullEnumerator()
- Creates a
NullEnumerator
.
hasMoreElements
public boolean hasMoreElements()
- Returns:
-
false
nextElement
public Object nextElement()
- Returns:
-
null
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