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| Packages that use ReduceDriver | |
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| org.apache.hadoop.mrunit | |
| Uses of ReduceDriver in org.apache.hadoop.mrunit |
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| Methods in org.apache.hadoop.mrunit that return ReduceDriver | ||
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static
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ReduceDriver.newReduceDriver()
Returns a new ReduceDriver without having to specify the generic types on the right hand side of the object create statement. |
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static
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ReduceDriver.newReduceDriver(org.apache.hadoop.mapred.Reducer<K1,V1,K2,V2> reducer)
Returns a new ReduceDriver without having to specify the generic types on the right hand side of the object create statement. |
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ReduceDriver<K1,V1,K2,V2> |
ReduceDriver.withCounters(org.apache.hadoop.mapred.Counters ctrs)
Sets the counters to use and returns self for fluent style |
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ReduceDriver<K1,V1,K2,V2> |
ReduceDriver.withOutputFormat(Class<? extends org.apache.hadoop.mapred.OutputFormat> outputFormatClass,
Class<? extends org.apache.hadoop.mapred.InputFormat> inputFormatClass)
Configure Reducer to output with a real OutputFormat. |
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ReduceDriver<K1,V1,K2,V2> |
ReduceDriver.withReducer(org.apache.hadoop.mapred.Reducer<K1,V1,K2,V2> r)
Identical to setReducer(), but with fluent programming style |
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