org.apache.hadoop.mapred
Interface JobConfigurable

All Known Subinterfaces:

ILocalAnalysis<K,V>, Mapper<K1,V1,K2,V2>, MapRunnable<K1,V1,K2,V2>, Partitioner<K2,V2>, Reducer<K2,V2,K3,V3>

All Known Implementing Classes:

BinaryPartitioner, ChainMapper, ChainReducer, DataJoinMapperBase, DataJoinReducerBase, DBInputFormat, DelegatingMapper, DistributedPentomino.PentMap, FieldSelectionMapReduce, HashPartitioner, IdentityLocalAnalysis, IdentityMapper, IdentityReducer, IndexUpdateCombiner, IndexUpdateMapper, IndexUpdatePartitioner, IndexUpdateReducer, InverseMapper, JobBase, KeyFieldBasedComparator, KeyFieldBasedPartitioner, KeyValueTextInputFormat, LineDocLocalAnalysis, LongSumReducer, MapReduceBase, MapRunner, MultiFileWordCount.MapClass, MultithreadedMapRunner, NLineInputFormat, PiEstimator.PiMapper, PiEstimator.PiReducer, PipeCombiner, PipeMapper, PipeMapRunner, PipeReducer, RegexMapper, SleepJob, StreamInputFormat, TeraGen.SortGenMapper, TextInputFormat, TokenCountMapper, TotalOrderPartitioner, ValueAggregatorCombiner, ValueAggregatorJobBase, ValueAggregatorMapper, ValueAggregatorReducer

public interface JobConfigurable

That what may be configured.

Method Summary

void	configure(JobConf job) Initializes a new instance from a JobConf.

Method Detail

configure

void configure(JobConf job)

Initializes a new instance from a JobConf.

Parameters:

job - the configuration