org.apache.hadoop.hbase

Interface HadoopShims

All Known Implementing Classes:

HadoopShimsImpl

public interface HadoopShims

A compatibility shim layer for interacting with different versions of Hadoop.

Method Summary

Modifier and Type	Method and Description
<T,J> T	createTestTaskAttemptContext(J job, String taskId) Returns a TaskAttemptContext instance created from the given parameters.

Method Detail

createTestTaskAttemptContext

<T,J> T createTestTaskAttemptContext(J job,
                                     String taskId)

Returns a TaskAttemptContext instance created from the given parameters.

Parameters:

job - an instance of o.a.h.mapreduce.Job

taskId - an identifier for the task attempt id. Should be parsable by TaskAttemptId.forName()

Returns:

a concrete TaskAttemptContext instance of o.a.h.mapreduce.TaskAttemptContext