org.vanilladb.core.util

Class ByteHelper

java.lang.Object

org.vanilladb.core.util.ByteHelper

public class ByteHelper
extends Object

Provides utility methods for converting numeric values to/from bytes.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DOUBLE_SIZE
static int	INT_SIZE
static int	LONG_SIZE

Constructor Summary

Constructors

Constructor and Description
ByteHelper()

Method Summary

Modifier and Type	Method and Description
static byte[]	toBytes(double val)
static byte[]	toBytes(int val)
static byte[]	toBytes(long val)
static double	toDouble(byte[] b)
static int	toInteger(byte[] b)
static long	toLong(byte[] b)

Methods inherited from class java.lang.Object

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

Field Detail

INT_SIZE

public static final int INT_SIZE

See Also:

Constant Field Values

LONG_SIZE

public static final int LONG_SIZE

See Also:

Constant Field Values

DOUBLE_SIZE

public static final int DOUBLE_SIZE

See Also:

Constant Field Values

Constructor Detail

ByteHelper

public ByteHelper()

Method Detail

toBytes

public static byte[] toBytes(int val)

toBytes

public static byte[] toBytes(long val)

toBytes

public static byte[] toBytes(double val)

toInteger

public static int toInteger(byte[] b)

toLong

public static long toLong(byte[] b)

toDouble

public static double toDouble(byte[] b)