程序包 | 说明 |
---|---|
org.apache.hadoop.examples |
Hadoop example code.
|
限定符和类型 | 方法和说明 |
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int |
SecondarySort.FirstGroupingComparator.compare(SecondarySort.IntPair o1,
SecondarySort.IntPair o2) |
int |
SecondarySort.IntPair.compareTo(SecondarySort.IntPair o) |
int |
SecondarySort.FirstPartitioner.getPartition(SecondarySort.IntPair key,
IntWritable value,
int numPartitions) |
void |
SecondarySort.Reduce.reduce(SecondarySort.IntPair key,
Iterable<IntWritable> values,
Reducer.Context context) |
Copyright © 2009 The Apache Software Foundation