Package org.apache.hadoop.io.compress

Class PassthroughCodec.PassthroughDecompressorStream

java.lang.Object

java.io.InputStream

org.apache.hadoop.io.compress.CompressionInputStream

org.apache.hadoop.io.compress.DecompressorStream

org.apache.hadoop.io.compress.PassthroughCodec.PassthroughDecompressorStream

All Implemented Interfaces:

Closeable, AutoCloseable, Seekable, IOStatisticsSource

Enclosing class:

PassthroughCodec

protected static final class PassthroughCodec.PassthroughDecompressorStream
extends DecompressorStream

The decompressor.

Field Summary

Fields inherited from class org.apache.hadoop.io.compress.DecompressorStream

buffer, closed, decompressor, eof

Fields inherited from class org.apache.hadoop.io.compress.CompressionInputStream

in, maxAvailableData

Method Summary

Modifier and Type	Method	Description
int	available()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)	Read bytes from the stream.
long	skip(long n)

Methods inherited from class org.apache.hadoop.io.compress.DecompressorStream

checkStream, close, decompress, getCompressedData, mark, markSupported, reset, resetState

Methods inherited from class org.apache.hadoop.io.compress.CompressionInputStream

getIOStatistics, getPos, seek, seekToNewSource

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Method Details

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Overrides:

read in class DecompressorStream

Throws:

IOException

read

public int read(byte[] b,
 int off,
 int len)
         throws IOException

Description copied from class: CompressionInputStream

Read bytes from the stream. Made abstract to prevent leakage to underlying stream.

Overrides:

read in class DecompressorStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class DecompressorStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class DecompressorStream

Throws:

IOException