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C

com.twitter.elephantbird.util - package com.twitter.elephantbird.util
 

G

getConfiguration(JobContext) - Static method in class com.twitter.elephantbird.util.HadoopCompat
Invoke getConfiguration() on JobContext.
getCounter(TaskInputOutputContext, String, String) - Static method in class com.twitter.elephantbird.util.HadoopCompat
Invoke getCounter() on TaskInputOutputContext.
getTaskAttemptID(TaskAttemptContext) - Static method in class com.twitter.elephantbird.util.HadoopCompat
returns TaskAttemptContext.getTaskAttemptID().

H

HadoopCompat - Class in com.twitter.elephantbird.util
Utility methods to allow applications to deal with inconsistencies between MapReduce Context Objects API between Hadoop 1.x and 2.x.
HadoopCompat() - Constructor for class com.twitter.elephantbird.util.HadoopCompat
 

I

incrementCounter(Counter, long) - Static method in class com.twitter.elephantbird.util.HadoopCompat
Increment the counter.
isVersion2x() - Static method in class com.twitter.elephantbird.util.HadoopCompat
True if runtime Hadoop version is 2.x, false otherwise.

N

newGenericCounter(String, String, long) - Static method in class com.twitter.elephantbird.util.HadoopCompat
 
newJobContext(Configuration, JobID) - Static method in class com.twitter.elephantbird.util.HadoopCompat
Creates JobContext from a JobConf and jobId using the correct constructor for based on Hadoop version.
newMapContext(Configuration, TaskAttemptID, RecordReader, RecordWriter, OutputCommitter, StatusReporter, InputSplit) - Static method in class com.twitter.elephantbird.util.HadoopCompat
Instantiates MapContext under Hadoop 1 and MapContextImpl under Hadoop 2.
newTaskAttemptContext(Configuration, TaskAttemptID) - Static method in class com.twitter.elephantbird.util.HadoopCompat
Creates TaskAttempContext from a JobConf and jobId using the correct constructor for based on Hadoop version.

S

setStatus(TaskAttemptContext, String) - Static method in class com.twitter.elephantbird.util.HadoopCompat
Invoke setStatus() on TaskAttemptContext.
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