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93Interface OutputCollector&lt;K,V&gt;</H2>
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96<DT><PRE>public interface <B>OutputCollector&lt;K,V&gt;</B></DL>
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100Collects the <code>&lt;key, value&gt;</code> pairs output by <A HREF="../../../../org/apache/hadoop/mapred/Mapper.html" title="interface in org.apache.hadoop.mapred"><CODE>Mapper</CODE></A>s
101 and <A HREF="../../../../org/apache/hadoop/mapred/Reducer.html" title="interface in org.apache.hadoop.mapred"><CODE>Reducer</CODE></A>s.
102 
103 <p><code>OutputCollector</code> is the generalization of the facility
104 provided by the Map-Reduce framework to collect data output by either the
105 <code>Mapper</code> or the <code>Reducer</code> i.e. intermediate outputs
106 or the output of the job.</p>
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124<CODE>&nbsp;void</CODE></FONT></TD>
125<TD><CODE><B><A HREF="../../../../org/apache/hadoop/mapred/OutputCollector.html#collect(K, V)">collect</A></B>(<A HREF="../../../../org/apache/hadoop/mapred/OutputCollector.html" title="type parameter in OutputCollector">K</A>&nbsp;key,
126        <A HREF="../../../../org/apache/hadoop/mapred/OutputCollector.html" title="type parameter in OutputCollector">V</A>&nbsp;value)</CODE>
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129&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adds a key/value pair to the output.</TD>
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145<A NAME="collect(java.lang.Object,java.lang.Object)"><!-- --></A><A NAME="collect(K, V)"><!-- --></A><H3>
146collect</H3>
147<PRE>
148void <B>collect</B>(<A HREF="../../../../org/apache/hadoop/mapred/OutputCollector.html" title="type parameter in OutputCollector">K</A>&nbsp;key,
149             <A HREF="../../../../org/apache/hadoop/mapred/OutputCollector.html" title="type parameter in OutputCollector">V</A>&nbsp;value)
150             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>
151<DL>
152<DD>Adds a key/value pair to the output.
153<P>
154<DD><DL>
155<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key to collect.<DD><CODE>value</CODE> - to value to collect.
156<DT><B>Throws:</B>
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