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MRJob (Apache Crunch 0.8.0 API)

org.apache.crunch.impl.mr
Interface MRJob


public interface MRJob

A Hadoop MapReduce job managed by Crunch.


Nested Class Summary
static class MRJob.State
          A job will be in one of the following states.
 
Method Summary
 List<MRJob> getDependentJobs()
           
 org.apache.hadoop.mapreduce.Job getJob()
           
 int getJobID()
           
 MRJob.State getJobState()
           
 

Method Detail

getJobID

int getJobID()
Returns:
the Job ID assigned by Crunch

getJob

org.apache.hadoop.mapreduce.Job getJob()
Returns:
the internal Hadoop MapReduce job

getDependentJobs

List<MRJob> getDependentJobs()
Returns:
the depending jobs of this job

getJobState

MRJob.State getJobState()
Returns:
the state of this job


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