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-rw-r--r--dtrain/test/wc_pipes/wordcount.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/dtrain/test/wc_pipes/wordcount.h b/dtrain/test/wc_pipes/wordcount.h
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+++ b/dtrain/test/wc_pipes/wordcount.h
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+#ifndef __WORDCOUNT_HH__
+#define __WORDCOUNT_HH__
+
+
+#include <iostream>
+#include <string>
+
+#include "hadoop/Pipes.hh"
+#include "hadoop/TemplateFactory.hh"
+
+#include <boost/algorithm/string.hpp>
+#include <boost/tokenizer.hpp>
+#include <boost/lexical_cast.hpp>
+
+using namespace std;
+
+
+class WordcountMapper : public HadoopPipes::Mapper
+{
+ public:
+ WordcountMapper( const HadoopPipes::TaskContext & ) {};
+ void map( HadoopPipes::MapContext &context );
+};
+
+class WordcountReducer : public HadoopPipes::Reducer
+{
+ public:
+ WordcountReducer( const HadoopPipes::TaskContext & ) {};
+ void reduce( HadoopPipes::ReduceContext & context );
+};
+
+
+#endif
+