org.eclipse.mat.hprof

Class GZIPInputStream2

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.eclipse.mat.hprof.GZIPInputStream2

All Implemented Interfaces:

Closeable, AutoCloseable

public class GZIPInputStream2
extends FilterInputStream

A stream for reading Gzip compressed files. Uses a modified InflaterInputStream to allow the state of the stream to be duplicated, aiding code for random access to Gzip files.

Constructor Summary

Constructors

Constructor and Description
GZIPInputStream2(GZIPInputStream2 gs)
GZIPInputStream2(InputStream is)

Method Summary

Modifier and Type	Method and Description
void	close()
int	read()
int	read(byte[] buf, int off, int len)
long	skip2(long n)

Methods inherited from class java.io.FilterInputStream

available, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

GZIPInputStream2

public GZIPInputStream2(GZIPInputStream2 gs)
                 throws IOException

Throws:

IOException

GZIPInputStream2

public GZIPInputStream2(InputStream is)
                 throws IOException

Throws:

IOException

Method Detail

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

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

Overrides:

read in class FilterInputStream

Throws:

IOException

skip2

public long skip2(long n)
           throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class FilterInputStream

Throws:

IOException