JobConfigurable (Apache Hadoop Main 3.4.1 API) (original) (raw)

• All Known Subinterfaces:
  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, DBInputFormat, FieldSelectionMapReduce, FixedLengthInputFormat, HashPartitioner, IdentityMapper, IdentityReducer, InverseMapper, KeyFieldBasedComparator, KeyFieldBasedPartitioner, KeyValueTextInputFormat, LongSumReducer, MapReduceBase, MapRunner, MultithreadedMapRunner, NLineInputFormat, RegexMapper, TextInputFormat, TokenCountMapper, TotalOrderPartitioner, ValueAggregatorCombiner, ValueAggregatorJobBase, ValueAggregatorMapper, ValueAggregatorReducer

@InterfaceAudience.Public
@InterfaceStability.Stable
public interface JobConfigurable
That what may be configured.

• • Method Summary

  All Methods Instance Methods Abstract Methods

  Modifier and Type	Method and Description
  void	configure(JobConf job) Initializes a new instance from a JobConf.

• • Method Detail

     * #### configure  
     void configure([JobConf](../../../../org/apache/hadoop/mapred/JobConf.html "class in org.apache.hadoop.mapred") job)  
     Initializes a new instance from a [JobConf](../../../../org/apache/hadoop/mapred/JobConf.html "class in org.apache.hadoop.mapred").  
     Parameters:  
     `job` \- the configuration