Top Fields Constructors Methods

com.jcraft.jzlib

public final Class CRC32

Class Inheritance

extends Object
implements Checksum

java.lang.Object
com.jcraft.jzlib.CRC32

All Implemented Interfaces

com.jcraft.jzlib.Checksum

Field Summary

Modifier and Type	Field and Description
private static int[]	crc_table
private static final int	GF2_DIM
private int	v

Constructor Summary

Access	Constructor and Description
public	CRC32()

Method Summary

Modifier and Type	Method and Description
pack-priv static long	combine(long crc1, long crc2, long len2)
public CRC32	copy() Implements com.jcraft.jzlib.Checksum.copy.
public static int[]	getCRC32Table()
public long	getValue() Implements com.jcraft.jzlib.Checksum.getValue.
pack-priv static final void	gf2_matrix_square(long[] square, long[] mat)
private static long	gf2_matrix_times(long[] mat, long vec)
public void	reset() Implements com.jcraft.jzlib.Checksum.reset.
public void	reset(long vv) Implements com.jcraft.jzlib.Checksum.reset.
public void	update(byte[] buf, int index, int len) Implements com.jcraft.jzlib.Checksum.update.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

crc_table	back to summary
private static int[] crc_table

GF2_DIM	back to summary
private static final int GF2_DIM

v	back to summary
private int v

Constructor Detail

CRC32	back to summary
public CRC32()

Method Detail

combine	back to summary
pack-priv static long combine(long crc1, long crc2, long len2)

copy	back to summary
public CRC32 copy() Implements com.jcraft.jzlib.Checksum.copy.

getCRC32Table	back to summary
public static int[] getCRC32Table()

getValue	back to summary
public long getValue() Implements com.jcraft.jzlib.Checksum.getValue.

gf2_matrix_square	back to summary
pack-priv static final void gf2_matrix_square(long[] square, long[] mat)

gf2_matrix_times	back to summary
private static long gf2_matrix_times(long[] mat, long vec)

reset	back to summary
public void reset() Implements com.jcraft.jzlib.Checksum.reset.

reset	back to summary
public void reset(long vv) Implements com.jcraft.jzlib.Checksum.reset.

update	back to summary
public void update(byte[] buf, int index, int len) Implements com.jcraft.jzlib.Checksum.update.