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java.lang.Objectorg.apache.log4j.helpers.NullEnumeration
public class NullEnumeration
An always-empty Enumerator.
Method Summary | |
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static NullEnumeration |
getInstance()
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boolean |
hasMoreElements()
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java.lang.Object |
nextElement()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static NullEnumeration getInstance()
public boolean hasMoreElements()
hasMoreElements
in interface java.util.Enumeration
public java.lang.Object nextElement()
nextElement
in interface java.util.Enumeration
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