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| 5 | <!-- Generated by javadoc (build 1.6.0_07) on Tue Sep 01 20:56:59 UTC 2009 --> |
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| 7 | Shard (Hadoop 0.20.1 API) |
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| 89 | <H2> |
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| 90 | <FONT SIZE="-1"> |
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| 91 | org.apache.hadoop.contrib.index.mapred</FONT> |
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| 92 | <BR> |
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| 93 | Class Shard</H2> |
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| 94 | <PRE> |
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| 95 | <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> |
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| 96 | <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.hadoop.contrib.index.mapred.Shard</B> |
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| 97 | </PRE> |
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| 98 | <DL> |
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| 99 | <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A>, <A HREF="../../../../../../org/apache/hadoop/io/Writable.html" title="interface in org.apache.hadoop.io">Writable</A>, <A HREF="../../../../../../org/apache/hadoop/io/WritableComparable.html" title="interface in org.apache.hadoop.io">WritableComparable</A></DD> |
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| 100 | </DL> |
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| 101 | <HR> |
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| 102 | <DL> |
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| 103 | <DT><PRE>public class <B>Shard</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../../../org/apache/hadoop/io/WritableComparable.html" title="interface in org.apache.hadoop.io">WritableComparable</A></DL> |
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| 104 | </PRE> |
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| 105 | |
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| 106 | <P> |
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| 107 | This class represents the metadata of a shard. Version is the version number |
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| 108 | of the entire index. Directory is the directory where this shard resides in. |
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| 109 | Generation is the Lucene index's generation. Version and generation are |
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| 110 | reserved for future use. |
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| 111 | |
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| 112 | Note: Currently the version number of the entire index is not used and |
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| 113 | defaults to -1. |
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| 114 | <P> |
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| 115 | |
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| 116 | <P> |
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| 117 | <HR> |
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| 118 | |
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| 119 | <P> |
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| 120 | |
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| 121 | <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
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| 122 | |
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| 123 | <A NAME="constructor_summary"><!-- --></A> |
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| 124 | <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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| 125 | <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
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| 126 | <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
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| 127 | <B>Constructor Summary</B></FONT></TH> |
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| 128 | </TR> |
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| 129 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 130 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#Shard()">Shard</A></B>()</CODE> |
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| 131 | |
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| 132 | <BR> |
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| 133 | Constructor.</TD> |
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| 134 | </TR> |
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| 135 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 136 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#Shard(long, java.lang.String, long)">Shard</A></B>(long version, |
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| 137 | <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> dir, |
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| 138 | long gen)</CODE> |
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| 139 | |
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| 140 | <BR> |
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| 141 | Construct a shard from a versio number, a directory and a generation |
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| 142 | number.</TD> |
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| 143 | </TR> |
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| 144 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 145 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#Shard(org.apache.hadoop.contrib.index.mapred.Shard)">Shard</A></B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A> shard)</CODE> |
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| 146 | |
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| 147 | <BR> |
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| 148 | Construct using a shard object.</TD> |
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| 149 | </TR> |
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| 150 | </TABLE> |
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| 151 | |
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| 152 | <!-- ========== METHOD SUMMARY =========== --> |
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| 153 | |
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| 154 | <A NAME="method_summary"><!-- --></A> |
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| 155 | <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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| 156 | <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
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| 157 | <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
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| 158 | <B>Method Summary</B></FONT></TH> |
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| 159 | </TR> |
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| 160 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 161 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 162 | <CODE> int</CODE></FONT></TD> |
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| 163 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#compareTo(java.lang.Object)">compareTo</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</CODE> |
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| 164 | |
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| 165 | <BR> |
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| 166 | </TD> |
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| 167 | </TR> |
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| 168 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 169 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 170 | <CODE> int</CODE></FONT></TD> |
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| 171 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#compareTo(org.apache.hadoop.contrib.index.mapred.Shard)">compareTo</A></B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A> other)</CODE> |
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| 172 | |
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| 173 | <BR> |
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| 174 | Compare to another shard.</TD> |
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| 175 | </TR> |
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| 176 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 177 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 178 | <CODE> boolean</CODE></FONT></TD> |
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| 179 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</CODE> |
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| 180 | |
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| 181 | <BR> |
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| 182 | </TD> |
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| 183 | </TR> |
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| 184 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 185 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 186 | <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
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| 187 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#getDirectory()">getDirectory</A></B>()</CODE> |
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| 188 | |
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| 189 | <BR> |
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| 190 | Get the directory where this shard resides.</TD> |
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| 191 | </TR> |
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| 192 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 193 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 194 | <CODE> long</CODE></FONT></TD> |
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| 195 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#getGeneration()">getGeneration</A></B>()</CODE> |
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| 196 | |
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| 197 | <BR> |
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| 198 | Get the generation of the Lucene instance.</TD> |
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| 199 | </TR> |
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| 200 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 201 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 202 | <CODE>static <A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A>[]</CODE></FONT></TD> |
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| 203 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#getIndexShards(org.apache.hadoop.contrib.index.mapred.IndexUpdateConfiguration)">getIndexShards</A></B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/IndexUpdateConfiguration.html" title="class in org.apache.hadoop.contrib.index.mapred">IndexUpdateConfiguration</A> conf)</CODE> |
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| 204 | |
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| 205 | <BR> |
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| 206 | </TD> |
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| 207 | </TR> |
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| 208 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 209 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 210 | <CODE> long</CODE></FONT></TD> |
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| 211 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#getVersion()">getVersion</A></B>()</CODE> |
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| 212 | |
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| 213 | <BR> |
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| 214 | Get the version number of the entire index.</TD> |
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| 215 | </TR> |
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| 216 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 217 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 218 | <CODE> int</CODE></FONT></TD> |
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| 219 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#hashCode()">hashCode</A></B>()</CODE> |
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| 220 | |
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| 221 | <BR> |
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| 222 | </TD> |
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| 223 | </TR> |
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| 224 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 225 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 226 | <CODE>static <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
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| 227 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#normalizePath(java.lang.String)">normalizePath</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> path)</CODE> |
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| 228 | |
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| 229 | <BR> |
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| 230 | </TD> |
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| 231 | </TR> |
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| 232 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 233 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 234 | <CODE> void</CODE></FONT></TD> |
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| 235 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#readFields(java.io.DataInput)">readFields</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/DataInput.html?is-external=true" title="class or interface in java.io">DataInput</A> in)</CODE> |
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| 236 | |
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| 237 | <BR> |
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| 238 | Deserialize the fields of this object from <code>in</code>.</TD> |
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| 239 | </TR> |
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| 240 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 241 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 242 | <CODE>static void</CODE></FONT></TD> |
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| 243 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#setIndexShards(org.apache.hadoop.contrib.index.mapred.IndexUpdateConfiguration, org.apache.hadoop.contrib.index.mapred.Shard[])">setIndexShards</A></B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/IndexUpdateConfiguration.html" title="class in org.apache.hadoop.contrib.index.mapred">IndexUpdateConfiguration</A> conf, |
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| 244 | <A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A>[] shards)</CODE> |
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| 245 | |
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| 246 | <BR> |
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| 247 | </TD> |
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| 248 | </TR> |
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| 249 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 250 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 251 | <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> |
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| 252 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#toString()">toString</A></B>()</CODE> |
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| 253 | |
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| 254 | <BR> |
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| 255 | </TD> |
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| 256 | </TR> |
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| 257 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 258 | <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
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| 259 | <CODE> void</CODE></FONT></TD> |
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| 260 | <TD><CODE><B><A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html#write(java.io.DataOutput)">write</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/DataOutput.html?is-external=true" title="class or interface in java.io">DataOutput</A> out)</CODE> |
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| 261 | |
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| 262 | <BR> |
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| 263 | Serialize the fields of this object to <code>out</code>.</TD> |
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| 264 | </TR> |
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| 265 | </TABLE> |
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| 266 | <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> |
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| 267 | <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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| 268 | <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
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| 269 | <TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> |
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| 270 | </TR> |
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| 271 | <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| 272 | <TD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> |
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| 273 | </TR> |
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| 274 | </TABLE> |
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| 275 | |
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| 276 | <P> |
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| 277 | |
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| 278 | <!-- ========= CONSTRUCTOR DETAIL ======== --> |
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| 279 | |
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| 280 | <A NAME="constructor_detail"><!-- --></A> |
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| 281 | <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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| 282 | <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
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| 283 | <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
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| 284 | <B>Constructor Detail</B></FONT></TH> |
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| 285 | </TR> |
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| 286 | </TABLE> |
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| 287 | |
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| 288 | <A NAME="Shard()"><!-- --></A><H3> |
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| 289 | Shard</H3> |
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| 290 | <PRE> |
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| 291 | public <B>Shard</B>()</PRE> |
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| 292 | <DL> |
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| 293 | <DD>Constructor. |
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| 294 | <P> |
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| 295 | </DL> |
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| 296 | <HR> |
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| 297 | |
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| 298 | <A NAME="Shard(long, java.lang.String, long)"><!-- --></A><H3> |
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| 299 | Shard</H3> |
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| 300 | <PRE> |
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| 301 | public <B>Shard</B>(long version, |
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| 302 | <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> dir, |
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| 303 | long gen)</PRE> |
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| 304 | <DL> |
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| 305 | <DD>Construct a shard from a versio number, a directory and a generation |
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| 306 | number. |
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| 307 | <P> |
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| 308 | <DL> |
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| 309 | <DT><B>Parameters:</B><DD><CODE>version</CODE> - the version number of the entire index<DD><CODE>dir</CODE> - the directory where this shard resides<DD><CODE>gen</CODE> - the generation of the Lucene instance</DL> |
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| 310 | </DL> |
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| 311 | <HR> |
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| 312 | |
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| 313 | <A NAME="Shard(org.apache.hadoop.contrib.index.mapred.Shard)"><!-- --></A><H3> |
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| 314 | Shard</H3> |
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| 315 | <PRE> |
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| 316 | public <B>Shard</B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A> shard)</PRE> |
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| 317 | <DL> |
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| 318 | <DD>Construct using a shard object. |
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| 319 | <P> |
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| 320 | <DL> |
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| 321 | <DT><B>Parameters:</B><DD><CODE>shard</CODE> - the shard used by the constructor</DL> |
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| 322 | </DL> |
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| 323 | |
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| 324 | <!-- ============ METHOD DETAIL ========== --> |
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| 325 | |
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| 326 | <A NAME="method_detail"><!-- --></A> |
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| 327 | <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
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| 328 | <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
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| 329 | <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
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| 330 | <B>Method Detail</B></FONT></TH> |
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| 331 | </TR> |
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| 332 | </TABLE> |
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| 333 | |
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| 334 | <A NAME="normalizePath(java.lang.String)"><!-- --></A><H3> |
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| 335 | normalizePath</H3> |
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| 336 | <PRE> |
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| 337 | public static <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>normalizePath</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> path)</PRE> |
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| 338 | <DL> |
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| 339 | <DD><DL> |
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| 340 | </DL> |
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| 341 | </DD> |
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| 342 | <DD><DL> |
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| 343 | </DL> |
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| 344 | </DD> |
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| 345 | </DL> |
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| 346 | <HR> |
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| 347 | |
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| 348 | <A NAME="setIndexShards(org.apache.hadoop.contrib.index.mapred.IndexUpdateConfiguration, org.apache.hadoop.contrib.index.mapred.Shard[])"><!-- --></A><H3> |
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| 349 | setIndexShards</H3> |
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| 350 | <PRE> |
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| 351 | public static void <B>setIndexShards</B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/IndexUpdateConfiguration.html" title="class in org.apache.hadoop.contrib.index.mapred">IndexUpdateConfiguration</A> conf, |
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| 352 | <A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A>[] shards)</PRE> |
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| 353 | <DL> |
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| 354 | <DD><DL> |
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| 355 | </DL> |
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| 356 | </DD> |
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| 357 | <DD><DL> |
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| 358 | </DL> |
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| 359 | </DD> |
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| 360 | </DL> |
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| 361 | <HR> |
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| 362 | |
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| 363 | <A NAME="getIndexShards(org.apache.hadoop.contrib.index.mapred.IndexUpdateConfiguration)"><!-- --></A><H3> |
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| 364 | getIndexShards</H3> |
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| 365 | <PRE> |
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| 366 | public static <A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A>[] <B>getIndexShards</B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/IndexUpdateConfiguration.html" title="class in org.apache.hadoop.contrib.index.mapred">IndexUpdateConfiguration</A> conf)</PRE> |
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| 367 | <DL> |
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| 368 | <DD><DL> |
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| 369 | </DL> |
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| 370 | </DD> |
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| 371 | <DD><DL> |
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| 372 | </DL> |
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| 373 | </DD> |
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| 374 | </DL> |
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| 375 | <HR> |
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| 376 | |
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| 377 | <A NAME="getVersion()"><!-- --></A><H3> |
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| 378 | getVersion</H3> |
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| 379 | <PRE> |
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| 380 | public long <B>getVersion</B>()</PRE> |
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| 381 | <DL> |
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| 382 | <DD>Get the version number of the entire index. |
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| 383 | <P> |
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| 384 | <DD><DL> |
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| 385 | </DL> |
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| 386 | </DD> |
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| 387 | <DD><DL> |
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| 388 | |
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| 389 | <DT><B>Returns:</B><DD>the version number of the entire index</DL> |
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| 390 | </DD> |
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| 391 | </DL> |
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| 392 | <HR> |
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| 393 | |
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| 394 | <A NAME="getDirectory()"><!-- --></A><H3> |
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| 395 | getDirectory</H3> |
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| 396 | <PRE> |
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| 397 | public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>getDirectory</B>()</PRE> |
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| 398 | <DL> |
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| 399 | <DD>Get the directory where this shard resides. |
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| 400 | <P> |
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| 401 | <DD><DL> |
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| 402 | </DL> |
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| 403 | </DD> |
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| 404 | <DD><DL> |
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| 405 | |
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| 406 | <DT><B>Returns:</B><DD>the directory where this shard resides</DL> |
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| 407 | </DD> |
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| 408 | </DL> |
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| 409 | <HR> |
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| 410 | |
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| 411 | <A NAME="getGeneration()"><!-- --></A><H3> |
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| 412 | getGeneration</H3> |
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| 413 | <PRE> |
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| 414 | public long <B>getGeneration</B>()</PRE> |
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| 415 | <DL> |
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| 416 | <DD>Get the generation of the Lucene instance. |
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| 417 | <P> |
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| 418 | <DD><DL> |
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| 419 | </DL> |
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| 420 | </DD> |
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| 421 | <DD><DL> |
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| 422 | |
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| 423 | <DT><B>Returns:</B><DD>the generation of the Lucene instance</DL> |
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| 424 | </DD> |
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| 425 | </DL> |
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| 426 | <HR> |
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| 427 | |
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| 428 | <A NAME="toString()"><!-- --></A><H3> |
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| 429 | toString</H3> |
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| 430 | <PRE> |
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| 431 | public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>toString</B>()</PRE> |
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| 432 | <DL> |
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| 433 | <DD><DL> |
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| 434 | <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A></CODE> in class <CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> |
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| 435 | </DD> |
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| 436 | <DD><DL> |
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| 437 | </DL> |
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| 438 | </DD> |
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| 439 | </DL> |
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| 440 | <HR> |
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| 441 | |
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| 442 | <A NAME="write(java.io.DataOutput)"><!-- --></A><H3> |
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| 443 | write</H3> |
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| 444 | <PRE> |
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| 445 | public void <B>write</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/DataOutput.html?is-external=true" title="class or interface in java.io">DataOutput</A> out) |
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| 446 | throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> |
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| 447 | <DL> |
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| 448 | <DD><B>Description copied from interface: <CODE><A HREF="../../../../../../org/apache/hadoop/io/Writable.html#write(java.io.DataOutput)">Writable</A></CODE></B></DD> |
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| 449 | <DD>Serialize the fields of this object to <code>out</code>. |
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| 450 | <P> |
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| 451 | <DD><DL> |
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| 452 | <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../org/apache/hadoop/io/Writable.html#write(java.io.DataOutput)">write</A></CODE> in interface <CODE><A HREF="../../../../../../org/apache/hadoop/io/Writable.html" title="interface in org.apache.hadoop.io">Writable</A></CODE></DL> |
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| 453 | </DD> |
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| 454 | <DD><DL> |
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| 455 | <DT><B>Parameters:</B><DD><CODE>out</CODE> - <code>DataOuput</code> to serialize this object into. |
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| 456 | <DT><B>Throws:</B> |
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| 457 | <DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL> |
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| 458 | </DD> |
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| 459 | </DL> |
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| 460 | <HR> |
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| 461 | |
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| 462 | <A NAME="readFields(java.io.DataInput)"><!-- --></A><H3> |
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| 463 | readFields</H3> |
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| 464 | <PRE> |
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| 465 | public void <B>readFields</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/DataInput.html?is-external=true" title="class or interface in java.io">DataInput</A> in) |
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| 466 | throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> |
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| 467 | <DL> |
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| 468 | <DD><B>Description copied from interface: <CODE><A HREF="../../../../../../org/apache/hadoop/io/Writable.html#readFields(java.io.DataInput)">Writable</A></CODE></B></DD> |
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| 469 | <DD>Deserialize the fields of this object from <code>in</code>. |
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| 470 | |
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| 471 | <p>For efficiency, implementations should attempt to re-use storage in the |
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| 472 | existing object where possible.</p> |
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| 473 | <P> |
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| 474 | <DD><DL> |
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| 475 | <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../org/apache/hadoop/io/Writable.html#readFields(java.io.DataInput)">readFields</A></CODE> in interface <CODE><A HREF="../../../../../../org/apache/hadoop/io/Writable.html" title="interface in org.apache.hadoop.io">Writable</A></CODE></DL> |
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| 476 | </DD> |
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| 477 | <DD><DL> |
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| 478 | <DT><B>Parameters:</B><DD><CODE>in</CODE> - <code>DataInput</code> to deseriablize this object from. |
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| 479 | <DT><B>Throws:</B> |
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| 480 | <DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL> |
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| 481 | </DD> |
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| 482 | </DL> |
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| 483 | <HR> |
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| 484 | |
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| 485 | <A NAME="compareTo(java.lang.Object)"><!-- --></A><H3> |
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| 486 | compareTo</H3> |
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| 487 | <PRE> |
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| 488 | public int <B>compareTo</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</PRE> |
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| 489 | <DL> |
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| 490 | <DD><DL> |
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| 491 | <DT><B>Specified by:</B><DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true#compareTo(T)" title="class or interface in java.lang">compareTo</A></CODE> in interface <CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</A></CODE></DL> |
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| 492 | </DD> |
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| 493 | <DD><DL> |
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| 494 | </DL> |
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| 495 | </DD> |
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| 496 | </DL> |
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| 497 | <HR> |
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| 498 | |
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| 499 | <A NAME="compareTo(org.apache.hadoop.contrib.index.mapred.Shard)"><!-- --></A><H3> |
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| 500 | compareTo</H3> |
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| 501 | <PRE> |
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| 502 | public int <B>compareTo</B>(<A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/Shard.html" title="class in org.apache.hadoop.contrib.index.mapred">Shard</A> other)</PRE> |
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| 503 | <DL> |
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| 504 | <DD>Compare to another shard. |
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| 505 | <P> |
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| 506 | <DD><DL> |
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| 507 | </DL> |
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| 508 | </DD> |
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| 509 | <DD><DL> |
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| 510 | <DT><B>Parameters:</B><DD><CODE>other</CODE> - another shard |
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| 511 | <DT><B>Returns:</B><DD>compare version first, then directory and finally generation</DL> |
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| 512 | </DD> |
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| 513 | </DL> |
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| 514 | <HR> |
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| 515 | |
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| 516 | <A NAME="equals(java.lang.Object)"><!-- --></A><H3> |
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| 517 | equals</H3> |
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| 518 | <PRE> |
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| 519 | public boolean <B>equals</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</PRE> |
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| 520 | <DL> |
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| 521 | <DD><DL> |
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| 522 | <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A></CODE> in class <CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> |
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| 523 | </DD> |
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| 524 | <DD><DL> |
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| 525 | </DL> |
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| 526 | </DD> |
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| 527 | </DL> |
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| 528 | <HR> |
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| 529 | |
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| 530 | <A NAME="hashCode()"><!-- --></A><H3> |
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| 531 | hashCode</H3> |
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| 532 | <PRE> |
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| 533 | public int <B>hashCode</B>()</PRE> |
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| 534 | <DL> |
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| 535 | <DD><DL> |
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| 536 | <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A></CODE> in class <CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> |
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| 537 | </DD> |
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| 538 | <DD><DL> |
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| 539 | </DL> |
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| 540 | </DD> |
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| 541 | </DL> |
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| 542 | <!-- ========= END OF CLASS DATA ========= --> |
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| 543 | <HR> |
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| 544 | |
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| 545 | |
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| 546 | <!-- ======= START OF BOTTOM NAVBAR ====== --> |
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| 547 | <A NAME="navbar_bottom"><!-- --></A> |
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| 548 | <A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> |
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| 549 | <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> |
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| 550 | <TR> |
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| 551 | <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> |
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| 552 | <A NAME="navbar_bottom_firstrow"><!-- --></A> |
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| 553 | <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> |
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| 554 | <TR ALIGN="center" VALIGN="top"> |
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| 555 | <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> |
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| 556 | <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> |
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| 557 | <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> |
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| 558 | <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/Shard.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> |
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| 559 | <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> |
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| 560 | <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> |
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| 561 | <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> |
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| 562 | <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> |
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| 563 | </TR> |
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| 564 | </TABLE> |
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| 565 | </TD> |
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| 566 | <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> |
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| 567 | </EM> |
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| 568 | </TD> |
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| 569 | </TR> |
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| 570 | |
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| 571 | <TR> |
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| 572 | <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> |
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| 573 | <A HREF="../../../../../../org/apache/hadoop/contrib/index/mapred/IntermediateForm.html" title="class in org.apache.hadoop.contrib.index.mapred"><B>PREV CLASS</B></A> |
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| 574 | NEXT CLASS</FONT></TD> |
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| 575 | <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> |
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| 576 | <A HREF="../../../../../../index.html?org/apache/hadoop/contrib/index/mapred/Shard.html" target="_top"><B>FRAMES</B></A> |
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| 577 | <A HREF="Shard.html" target="_top"><B>NO FRAMES</B></A> |
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| 578 | <SCRIPT type="text/javascript"> |
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| 579 | <!-- |
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| 580 | if(window==top) { |
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| 581 | document.writeln('<A HREF="../../../../../../allclasses-noframe.html"><B>All Classes</B></A>'); |
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| 582 | } |
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| 583 | //--> |
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| 584 | </SCRIPT> |
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| 585 | <NOSCRIPT> |
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| 586 | <A HREF="../../../../../../allclasses-noframe.html"><B>All Classes</B></A> |
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| 587 | </NOSCRIPT> |
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| 588 | |
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| 589 | |
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| 590 | </FONT></TD> |
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| 591 | </TR> |
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| 592 | <TR> |
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| 593 | <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> |
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| 594 | SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> |
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| 596 | DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> |
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| 598 | </TABLE> |
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| 599 | <A NAME="skip-navbar_bottom"></A> |
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| 600 | <!-- ======== END OF BOTTOM NAVBAR ======= --> |
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| 602 | <HR> |
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| 603 | Copyright © 2009 The Apache Software Foundation |
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| 604 | </BODY> |
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| 605 | </HTML> |
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