Package org.apache.bookkeeper.mledger.offload.jcloud

Class BackedInputStream

java.lang.Object

java.io.InputStream

org.apache.bookkeeper.mledger.offload.jcloud.BackedInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

BlobStoreBackedInputStreamImpl

public abstract class BackedInputStream
extends InputStream

Abstract input stream class.

Constructor Summary

Constructors

Constructor	Description
BackedInputStream()

Method Summary

Modifier and Type	Method	Description
abstract long	getCurrentPosition()
abstract void	seek(long position)
abstract void	seekForward(long position)

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, nullInputStream, read, read, read, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

BackedInputStream

public BackedInputStream()

Method Details

seek

public abstract void seek(long position)

seekForward

public abstract void seekForward(long position)
                          throws IOException

Throws:

IOException

getCurrentPosition

public abstract long getCurrentPosition()