Class | Description |
---|---|
WordCount |
Implements a word count which takes the input file and counts the number of
occurrences of each word in the file and writes the result back to disk.
|
WordCount.HadoopDatatypeMapper |
Converts Java data types to Hadoop Writables.
|
WordCount.Tokenizer |
Splits a line into words and converts Hadoop Writables into normal Java data types.
|
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