public class SecondaryKeyPartitioner extends org.apache.hadoop.mapreduce.lib.partition.HashPartitioner<PigNullableWritable,org.apache.hadoop.io.Writable> implements org.apache.hadoop.conf.Configurable
| Constructor and Description |
|---|
SecondaryKeyPartitioner() |
| Modifier and Type | Method and Description |
|---|---|
org.apache.hadoop.conf.Configuration |
getConf() |
int |
getPartition(PigNullableWritable key,
org.apache.hadoop.io.Writable value,
int numPartitions) |
void |
setConf(org.apache.hadoop.conf.Configuration conf) |
public int getPartition(PigNullableWritable key, org.apache.hadoop.io.Writable value, int numPartitions)
getPartition in class org.apache.hadoop.mapreduce.lib.partition.HashPartitioner<PigNullableWritable,org.apache.hadoop.io.Writable>public org.apache.hadoop.conf.Configuration getConf()
getConf in interface org.apache.hadoop.conf.Configurablepublic void setConf(org.apache.hadoop.conf.Configuration conf)
setConf in interface org.apache.hadoop.conf.ConfigurableCopyright © 2007-2017 The Apache Software Foundation