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  8. NullEnumeration (Apache Log4j 1.2.17 API)
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  81. org.apache.log4j.helpers</FONT>
  82. <BR>
  83. Class NullEnumeration</H2>
  84. <PRE>
  85. <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
  86. <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.log4j.helpers.NullEnumeration</B>
  87. </PRE>
  88. <DL>
  89. <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/util/Enumeration.html?is-external=true" title="class or interface in java.util">Enumeration</A></DD>
  90. </DL>
  91. <HR>
  92. <DL>
  93. <DT><PRE>public class <B>NullEnumeration</B><DT>extends <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/util/Enumeration.html?is-external=true" title="class or interface in java.util">Enumeration</A></DL>
  94. </PRE>
  95. <P>
  96. An always-empty Enumerator.
  97. <P>
  98. <P>
  99. <DL>
  100. <DT><B>Since:</B></DT>
  101. <DD>version 1.0</DD>
  102. <DT><B>Author:</B></DT>
  103. <DD>Anders Kristensen</DD>
  104. </DL>
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  115. <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
  116. <CODE>static&nbsp;<A HREF="../../../../org/apache/log4j/helpers/NullEnumeration.html" title="class in org.apache.log4j.helpers">NullEnumeration</A></CODE></FONT></TD>
  117. <TD><CODE><B><A HREF="../../../../org/apache/log4j/helpers/NullEnumeration.html#getInstance()">getInstance</A></B>()</CODE>
  118. <BR>
  119. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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  123. <CODE>&nbsp;boolean</CODE></FONT></TD>
  124. <TD><CODE><B><A HREF="../../../../org/apache/log4j/helpers/NullEnumeration.html#hasMoreElements()">hasMoreElements</A></B>()</CODE>
  125. <BR>
  126. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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  131. <TD><CODE><B><A HREF="../../../../org/apache/log4j/helpers/NullEnumeration.html#nextElement()">nextElement</A></B>()</CODE>
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  155. <A NAME="getInstance()"><!-- --></A><H3>
  156. getInstance</H3>
  157. <PRE>
  158. public static <A HREF="../../../../org/apache/log4j/helpers/NullEnumeration.html" title="class in org.apache.log4j.helpers">NullEnumeration</A> <B>getInstance</B>()</PRE>
  159. <DL>
  160. <DD><DL>
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  171. public boolean <B>hasMoreElements</B>()</PRE>
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  173. <DD><DL>
  174. <DT><B>Specified by:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/util/Enumeration.html?is-external=true#hasMoreElements()" title="class or interface in java.util">hasMoreElements</A></CODE> in interface <CODE><A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/util/Enumeration.html?is-external=true" title="class or interface in java.util">Enumeration</A></CODE></DL>
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  182. nextElement</H3>
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  185. <DL>
  186. <DD><DL>
  187. <DT><B>Specified by:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/util/Enumeration.html?is-external=true#nextElement()" title="class or interface in java.util">nextElement</A></CODE> in interface <CODE><A HREF="http://java.sun.com/j2se/1.4.2/docs/api/java/util/Enumeration.html?is-external=true" title="class or interface in java.util">Enumeration</A></CODE></DL>
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