redis.util

Class Encoding

java.lang.Object

redis.util.Encoding

public class Encoding
extends java.lang.Object

Shared encoding code.

Field Summary

Fields

Modifier and Type	Field and Description
static char	CR
static char	LF
static byte[]	NEG_ONE
static byte[]	NEG_ONE_WITH_CRLF
private static int	NUM_MAP_LENGTH
private static byte[][]	numMap
private static byte[][]	numMapWithCRLF

Constructor Summary

Constructors

Constructor and Description
Encoding()

Method Summary

Modifier and Type	Method and Description
static long	bytesToNum(byte[] bytes) Reads a number from a byte array.
private static byte[]	convert(long value, boolean withCRLF)
static byte[]	numToBytes(long value)
static byte[]	numToBytes(long value, boolean withCRLF)

Methods inherited from class java.lang.Object

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

Field Detail

NEG_ONE

public static final byte[] NEG_ONE

NEG_ONE_WITH_CRLF

public static final byte[] NEG_ONE_WITH_CRLF

LF

public static final char LF

See Also:

Constant Field Values

CR

public static final char CR

See Also:

Constant Field Values

NUM_MAP_LENGTH

private static final int NUM_MAP_LENGTH

See Also:

Constant Field Values

numMap

private static byte[][] numMap

numMapWithCRLF

private static byte[][] numMapWithCRLF

Constructor Detail

Encoding

public Encoding()

Method Detail

numToBytes

public static byte[] numToBytes(long value)

numToBytes

public static byte[] numToBytes(long value,
                                boolean withCRLF)

convert

private static byte[] convert(long value,
                              boolean withCRLF)

bytesToNum

public static long bytesToNum(byte[] bytes)

Reads a number from a byte array.

Parameters:

bytes -

Returns: