net.spy.memcached.transcoders
Class TranscoderUtils

java.lang.Object
  net.spy.memcached.transcoders.TranscoderUtils

public final class TranscoderUtils
extends Object

Utility class for transcoding Java types.

Constructor Summary

TranscoderUtils(boolean pack)
Get an instance of TranscoderUtils.

Method Summary

boolean	decodeBoolean(byte[] in)
byte	decodeByte(byte[] in)
int	decodeInt(byte[] in)
long	decodeLong(byte[] b)
byte[]	encodeBoolean(boolean b)
byte[]	encodeByte(byte in)
byte[]	encodeInt(int in)
byte[]	encodeLong(long l)
byte[]	encodeNum(long l, int maxBytes)

Methods inherited from class java.lang.Object

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

Constructor Detail

TranscoderUtils

public TranscoderUtils(boolean pack)

Get an instance of TranscoderUtils.

Parameters:

pack - if true, remove all zero bytes from the MSB of the packed num

Method Detail

encodeNum

public byte[] encodeNum(long l,
                        int maxBytes)

encodeLong

public byte[] encodeLong(long l)

decodeLong

public long decodeLong(byte[] b)

encodeInt

public byte[] encodeInt(int in)

decodeInt

public int decodeInt(byte[] in)

encodeByte

public byte[] encodeByte(byte in)

decodeByte

public byte decodeByte(byte[] in)

encodeBoolean

public byte[] encodeBoolean(boolean b)

decodeBoolean

public boolean decodeBoolean(byte[] in)