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7Uses of Interface org.apache.hadoop.io.SequenceFile.ValueBytes (Hadoop 0.20.1 API)
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84<B>Uses of Interface<br>org.apache.hadoop.io.SequenceFile.ValueBytes</B></H2>
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90Packages that use <A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A></FONT></TH>
91</TR>
92<TR BGCOLOR="white" CLASS="TableRowColor">
93<TD><A HREF="#org.apache.hadoop.io"><B>org.apache.hadoop.io</B></A></TD>
94<TD>Generic i/o code for use when reading and writing data to the network,
95to databases, and to files.&nbsp;</TD>
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97<TR BGCOLOR="white" CLASS="TableRowColor">
98<TD><A HREF="#org.apache.hadoop.mapred"><B>org.apache.hadoop.mapred</B></A></TD>
99<TD>A software framework for easily writing applications which process vast
100amounts of data (multi-terabyte data-sets) parallelly on large clusters
101(thousands of nodes) built of commodity hardware in a reliable, fault-tolerant
102manner.&nbsp;</TD>
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111Uses of <A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A> in <A HREF="../../../../../org/apache/hadoop/io/package-summary.html">org.apache.hadoop.io</A></FONT></TH>
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119<TH ALIGN="left" COLSPAN="2">Methods in <A HREF="../../../../../org/apache/hadoop/io/package-summary.html">org.apache.hadoop.io</A> that return <A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A></FONT></TH>
120</TR>
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123<CODE>&nbsp;<A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A></CODE></FONT></TD>
124<TD><CODE><B>SequenceFile.Reader.</B><B><A HREF="../../../../../org/apache/hadoop/io/SequenceFile.Reader.html#createValueBytes()">createValueBytes</A></B>()</CODE>
125
126<BR>
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131<CODE>&nbsp;<A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A></CODE></FONT></TD>
132<TD><CODE><B>SequenceFile.Sorter.RawKeyValueIterator.</B><B><A HREF="../../../../../org/apache/hadoop/io/SequenceFile.Sorter.RawKeyValueIterator.html#getValue()">getValue</A></B>()</CODE>
133
134<BR>
135&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the current raw value</TD>
136</TR>
137</TABLE>
138&nbsp;
139<P>
140
141<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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143<TH ALIGN="left" COLSPAN="2">Methods in <A HREF="../../../../../org/apache/hadoop/io/package-summary.html">org.apache.hadoop.io</A> with parameters of type <A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A></FONT></TH>
144</TR>
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146<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
147<CODE>&nbsp;void</CODE></FONT></TD>
148<TD><CODE><B>SequenceFile.Writer.</B><B><A HREF="../../../../../org/apache/hadoop/io/SequenceFile.Writer.html#appendRaw(byte[], int, int, org.apache.hadoop.io.SequenceFile.ValueBytes)">appendRaw</A></B>(byte[]&nbsp;keyData,
149          int&nbsp;keyOffset,
150          int&nbsp;keyLength,
151          <A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A>&nbsp;val)</CODE>
152
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155</TR>
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158<CODE>&nbsp;int</CODE></FONT></TD>
159<TD><CODE><B>SequenceFile.Reader.</B><B><A HREF="../../../../../org/apache/hadoop/io/SequenceFile.Reader.html#nextRaw(org.apache.hadoop.io.DataOutputBuffer, org.apache.hadoop.io.SequenceFile.ValueBytes)">nextRaw</A></B>(<A HREF="../../../../../org/apache/hadoop/io/DataOutputBuffer.html" title="class in org.apache.hadoop.io">DataOutputBuffer</A>&nbsp;key,
160        <A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A>&nbsp;val)</CODE>
161
162<BR>
163&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Read 'raw' records.</TD>
164</TR>
165<TR BGCOLOR="white" CLASS="TableRowColor">
166<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
167<CODE>&nbsp;int</CODE></FONT></TD>
168<TD><CODE><B>SequenceFile.Reader.</B><B><A HREF="../../../../../org/apache/hadoop/io/SequenceFile.Reader.html#nextRawValue(org.apache.hadoop.io.SequenceFile.ValueBytes)">nextRawValue</A></B>(<A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A>&nbsp;val)</CODE>
169
170<BR>
171&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Read 'raw' values.</TD>
172</TR>
173<TR BGCOLOR="white" CLASS="TableRowColor">
174<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
175<CODE>&nbsp;int</CODE></FONT></TD>
176<TD><CODE><B>SequenceFile.Sorter.SegmentDescriptor.</B><B><A HREF="../../../../../org/apache/hadoop/io/SequenceFile.Sorter.SegmentDescriptor.html#nextRawValue(org.apache.hadoop.io.SequenceFile.ValueBytes)">nextRawValue</A></B>(<A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A>&nbsp;rawValue)</CODE>
177
178<BR>
179&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Fills up the passed rawValue with the value corresponding to the key
180 read earlier</TD>
181</TR>
182</TABLE>
183&nbsp;
184<P>
185<A NAME="org.apache.hadoop.mapred"><!-- --></A>
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189Uses of <A HREF="../../../../../org/apache/hadoop/io/SequenceFile.ValueBytes.html" title="interface in org.apache.hadoop.io">SequenceFile.ValueBytes</A> in <A HREF="../../../../../org/apache/hadoop/mapred/package-summary.html">org.apache.hadoop.mapred</A></FONT></TH>
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198</TR>
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201<CODE>protected static&nbsp;class</CODE></FONT></TD>
202<TD><CODE><B><A HREF="../../../../../org/apache/hadoop/mapred/SequenceFileAsBinaryOutputFormat.WritableValueBytes.html" title="class in org.apache.hadoop.mapred">SequenceFileAsBinaryOutputFormat.WritableValueBytes</A></B></CODE>
203
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