org.openspaces.memcached.util
Class BufferUtils

java.lang.Object
  org.openspaces.memcached.util.BufferUtils

public class BufferUtils
extends Object

Constructor Summary

BufferUtils()

Method Summary

static int	atoi(byte[] s)
static long	atol(byte[] s)
static byte[]	itoa(int i) Blatant copy of Integer.toString, but returning a byte array instead of a String, as string charset decoding/encoding was killing us on performance.
static byte[]	ltoa(long i)

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferUtils

public BufferUtils()

Method Detail

itoa

public static byte[] itoa(int i)

Blatant copy of Integer.toString, but returning a byte array instead of a String, as string charset decoding/encoding was killing us on performance.

Parameters:

i - integer to convert

Returns:

byte[] array containing literal ASCII char representation

atoi

public static int atoi(byte[] s)
                throws NumberFormatException

Throws:

NumberFormatException

ltoa

public static byte[] ltoa(long i)

atol

public static long atol(byte[] s)
                 throws NumberFormatException

Throws:

NumberFormatException