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Packages that use Partitioner | |
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p2pMapReduce.mapreduceModule | Collection of class to implement a map reduce framework. |
p2pMapReduce.mapreduceModule.output |
Uses of Partitioner in p2pMapReduce.mapreduceModule |
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Methods in p2pMapReduce.mapreduceModule that return types with arguments of type Partitioner | |
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java.lang.Class<? extends Partitioner> |
JobConf.getPartitionerClass()
Get the Partitioner used to partition Mapper -outputs
to be sent to the Reducer s. |
java.lang.Class<? extends Partitioner<?,?>> |
JobContext.getPartitionerClass()
Get the Partitioner class for the job. |
java.lang.Class<? extends Partitioner<?,?>> |
JobContextImpl.getPartitionerClass()
Get the Partitioner class for the job. |
java.lang.Class<? extends Partitioner<?,?>> |
WrappedMapper.Context.getPartitionerClass()
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java.lang.Class<? extends Partitioner<?,?>> |
WrappedReducer.Context.getPartitionerClass()
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Method parameters in p2pMapReduce.mapreduceModule with type arguments of type Partitioner | |
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void |
Job.setPartitionerClass(java.lang.Class<? extends Partitioner> cls)
Set the Partitioner for the job. |
void |
JobConf.setPartitionerClass(java.lang.Class<? extends Partitioner> theClass)
Set the Partitioner class used to partition
Mapper -outputs to be sent to the Reducer s. |
Uses of Partitioner in p2pMapReduce.mapreduceModule.output |
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Subclasses of Partitioner in p2pMapReduce.mapreduceModule.output | |
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class |
HashPartitioner<K2,V2>
Partition keys by their Object.hashCode() . |
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