alluxio.underfs

Class SeekableUnderFileInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

alluxio.underfs.SeekableUnderFileInputStream

All Implemented Interfaces:

Positioned, Seekable, Closeable, AutoCloseable

Direct Known Subclasses:

HdfsPositionedUnderFileInputStream, HdfsUnderFileInputStream

public abstract class SeekableUnderFileInputStream
extends FilterInputStream
implements Seekable

A seekable under file input stream wrapper that encapsulates the under file input stream. Subclasses of this abstract class should implement the Seekable.seek(long) and the reposition the wrapped input stream.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SeekableUnderFileInputStream(InputStream in)

Method Summary

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, read, read, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface alluxio.Seekable

seek

Methods inherited from interface alluxio.Positioned

getPos

Constructor Detail

SeekableUnderFileInputStream

protected SeekableUnderFileInputStream(InputStream in)