public class DeprecatedLzoLineRecordReader extends Object implements org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
| Modifier and Type | Method and Description |
|---|---|
void |
close() |
org.apache.hadoop.io.LongWritable |
createKey() |
org.apache.hadoop.io.Text |
createValue() |
long |
getPos() |
float |
getProgress() |
boolean |
next(org.apache.hadoop.io.LongWritable key,
org.apache.hadoop.io.Text value) |
public org.apache.hadoop.io.LongWritable createKey()
createKey in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>public org.apache.hadoop.io.Text createValue()
createValue in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>public boolean next(org.apache.hadoop.io.LongWritable key,
org.apache.hadoop.io.Text value)
throws IOException
next in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>IOExceptionpublic float getProgress()
throws IOException
getProgress in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>IOExceptionpublic long getPos()
throws IOException
getPos in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>IOExceptionpublic void close()
throws IOException
close in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>IOExceptionCopyright © 2016. All Rights Reserved.