public class BaileyBorweinPlouffe extends Configured implements Tool
Modifier and Type | Class and Description |
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static class |
BaileyBorweinPlouffe.BbpInputFormat
Input format for the
BaileyBorweinPlouffe.BbpMapper . |
static class |
BaileyBorweinPlouffe.BbpMapper
Mapper class computing digits of Pi.
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static class |
BaileyBorweinPlouffe.BbpReducer
Reducer for concatenating map outputs.
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static class |
BaileyBorweinPlouffe.BbpSplit
Input split for the
BaileyBorweinPlouffe.BbpInputFormat . |
Modifier and Type | Field and Description |
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static String |
DESCRIPTION |
Constructor and Description |
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BaileyBorweinPlouffe() |
Modifier and Type | Method and Description |
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static void |
main(String[] argv)
The main method for running it as a stand alone command.
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int |
run(String[] args)
Parse arguments and then runs a map/reduce job.
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getConf, setConf
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getConf, setConf
public static final String DESCRIPTION
public int run(String[] args) throws IOException
run
in interface Tool
args
- command specific arguments.IOException
Copyright © 2013 Apache Software Foundation. All rights reserved.