org.apache.hadoop.mapred
Interface JobConfigurable

All Known Subinterfaces:

Mapper, MapRunnable, Partitioner, Reducer

All Known Implementing Classes:

CopyFiles.CopyFilesMapper, CopyFiles.FSCopyFilesMapper, CopyFiles.HTTPCopyFilesMapper, DataJoinMapperBase, DataJoinReducerBase, FieldSelectionMapReduce, HashPartitioner, IdentityMapper, IdentityReducer, InverseMapper, JobBase, KeyFieldBasedPartitioner, KeyValueTextInputFormat, Logalyzer.LogRegexMapper, LongSumReducer, MapReduceBase, MapRunner, MultithreadedMapRunner, PiEstimator.PiMapper, PiEstimator.PiReducer, PipeMapper, PipeReducer, RegexMapper, StreamInputFormat, TextInputFormat, TokenCountMapper, ValueAggregatorCombiner, ValueAggregatorJobBase, ValueAggregatorMapper, ValueAggregatorReducer, WordCount.MapClass, WordCount.Reduce

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