Java in a Nutshell, 5th Edition [Electronic resources] نسخه متنی

This class is a subclass of
InflaterInputStream that reads and uncompresses
data compressed in

gzip format. To create a
GZIPInputStream, simply specify the
InputStream to read compressed data from and,
optionally, a buffer size for the internal decompression buffer. Once
a GZIPInputStream is created, you can use the
read( ) and close( ) methods as
you would with any input stream.

Figure 16-140. java.util.zip.GZIPInputStream

public class

GZIPInputStream extends InflaterInputStream {
// Public Constructors
public

GZIPInputStream (java.io.InputStream

in ) throws java.io.IOException;
public

GZIPInputStream (java.io.InputStream

in , int

size ) throws java.io.IOException;
// Public Constants
public static final int

GZIP_MAGIC ; =35615
// Public Methods Overriding InflaterInputStream
public void

close ( ) throws java.io.IOException;
public int

read (byte[ ]

buf , int

off , int

len ) throws java.io.IOException;
// Protected Instance Fields
protected CRC32

crc ;
protected boolean

eos ;
}