NullEnumeration (Apache Log4j 1.2.17 API)
Date: 2012-05-06

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## org.apache.log4j.helpers
Class NullEnumeration

    java.lang.Object
      org.apache.log4j.helpers.NullEnumeration

All Implemented Interfaces:
  Enumeration

    public class NullEnumeration

extends Object
implements Enumeration

An always-empty Enumerator.

Since:
  version 1.0
Author:
  Anders Kristensen

Method Summary
`static NullEnumeration` | `getInstance()`
`boolean` | `hasMoreElements()`
`Object` | `nextElement()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

### getInstance

    public static NullEnumeration getInstance()

### hasMoreElements

    public boolean hasMoreElements()

  Specified by:
    `hasMoreElements` in interface `Enumeration`

### nextElement

    public Object nextElement()

  Specified by:
    `nextElement` in interface `Enumeration`

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

Copyright © 1999-2012 Apache Software Foundation. All Rights Reserved.