Uses of Class
org.apache.hadoop.mapreduce.RecordReader

Packages that use RecordReader

org.apache.hadoop.mapreduce
org.apache.hadoop.mapreduce.lib.input

Uses of RecordReader in org.apache.hadoop.mapreduce

Methods in org.apache.hadoop.mapreduce that return RecordReader

abstract RecordReader<K,V>

InputFormat.createRecordReader(InputSplit split, TaskAttemptContext context) Create a record reader for a given split.

Constructors in org.apache.hadoop.mapreduce with parameters of type RecordReader

MapContext(Configuration conf, TaskAttemptID taskid, RecordReader<KEYIN,VALUEIN> reader, RecordWriter<KEYOUT,VALUEOUT> writer, OutputCommitter committer, StatusReporter reporter, InputSplit split)

Mapper.Context(Configuration conf, TaskAttemptID taskid, RecordReader<KEYIN,VALUEIN> reader, RecordWriter<KEYOUT,VALUEOUT> writer, OutputCommitter committer, StatusReporter reporter, InputSplit split)

Uses of RecordReader in org.apache.hadoop.mapreduce.lib.input

Subclasses of RecordReader in org.apache.hadoop.mapreduce.lib.input

class	LineRecordReader Treats keys as offset in file and value as line.
class	SequenceFileRecordReader<K,V> An RecordReader for SequenceFiles.

Methods in org.apache.hadoop.mapreduce.lib.input that return RecordReader

RecordReader<LongWritable,Text>	TextInputFormat.createRecordReader(InputSplit split, TaskAttemptContext context)
RecordReader<K,V>	SequenceFileInputFormat.createRecordReader(InputSplit split, TaskAttemptContext context)