org.apache.hadoop.io
Class SequenceFile

java.lang.Object
  extended byorg.apache.hadoop.io.SequenceFile

public class SequenceFile
extends Object

Support for flat files of binary key/value pairs.


Nested Class Summary
static class SequenceFile.Reader
          Writes key/value pairs from a sequence-format file.
static class SequenceFile.Sorter
          Sorts key/value pairs in a sequence-format file.
static class SequenceFile.Writer
          Write key/value pairs to a sequence-format file.
 
Field Summary
static Logger LOG
           
static int SYNC_INTERVAL
          The number of bytes between sync points.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

LOG

public static final Logger LOG

SYNC_INTERVAL

public static final int SYNC_INTERVAL
The number of bytes between sync points.

See Also:
Constant Field Values


Copyright © 2006 The Apache Software Foundation