Package org.red5.io.object

Class UnsignedLong

java.lang.Object

java.lang.Number

org.red5.io.object.UnsignedNumber

org.red5.io.object.UnsignedLong

All Implemented Interfaces:

Serializable

public final class UnsignedLong
extends UnsignedNumber

The UnsignedLong class wraps a value of an unsigned 64 bits number.

Author:

Matteo Merli (matteo.merli@gmail.com)

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final long	serialVersionUID
private byte[]	value

Fields inherited from class org.red5.io.object.UnsignedNumber

hexLetters

Constructor Summary

Constructors

Modifier	Constructor	Description
private	UnsignedLong()
	UnsignedLong(byte c)
	UnsignedLong(int c)
	UnsignedLong(long c)
	UnsignedLong(short c)
	UnsignedLong(Random random)	Construct a new random UnsignedLong.

Method Summary

Modifier and Type	Method	Description
int	compareTo(UnsignedNumber other)
double	doubleValue()
boolean	equals(Object other)
float	floatValue()
static UnsignedLong	fromBytes(byte[] c)
static UnsignedLong	fromBytes(byte[] c, int offset)
static UnsignedLong	fromString(String c)
static UnsignedLong	fromString(String c, int radix)
byte[]	getBytes()	Get a byte array representation of the number.
int	hashCode()
int	intValue()
long	longValue()
void	shiftLeft(int nBits)	Perform a bit left shift of the value.
void	shiftRight(int nBits)	Perform a bit right shift of the value.
String	toString()

Methods inherited from class org.red5.io.object.UnsignedNumber

toHexString, toHexString

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

value

private byte[] value

Constructor Details

UnsignedLong

public UnsignedLong(byte c)

UnsignedLong

public UnsignedLong(short c)

UnsignedLong

public UnsignedLong(int c)

UnsignedLong

public UnsignedLong(long c)

UnsignedLong

public UnsignedLong(Random random)

Construct a new random UnsignedLong.

Parameters:

random - a Random handler

UnsignedLong

private UnsignedLong()

Method Details

fromBytes

public static UnsignedLong fromBytes(byte[] c)

fromBytes

public static UnsignedLong fromBytes(byte[] c,
 int offset)

fromString

public static UnsignedLong fromString(String c)

fromString

public static UnsignedLong fromString(String c,
 int radix)

getBytes

public byte[] getBytes()

Description copied from class: UnsignedNumber

Get a byte array representation of the number. The order will be MSB first (Big Endian).

Specified by:

getBytes in class UnsignedNumber

Returns:

the serialized number

toString

public String toString()

Specified by:

toString in class UnsignedNumber

intValue

public int intValue()

Specified by:

intValue in class Number

longValue

public long longValue()

Specified by:

longValue in class Number

floatValue

public float floatValue()

Specified by:

floatValue in class Number

doubleValue

public double doubleValue()

Specified by:

doubleValue in class Number

compareTo

public int compareTo(UnsignedNumber other)

Specified by:

compareTo in class UnsignedNumber

equals

public boolean equals(Object other)

Specified by:

equals in class UnsignedNumber

hashCode

public int hashCode()

Specified by:

hashCode in class UnsignedNumber

shiftRight

public void shiftRight(int nBits)

Description copied from class: UnsignedNumber

Perform a bit right shift of the value.

Specified by:

shiftRight in class UnsignedNumber

Parameters:

nBits - the number of positions to shift

shiftLeft

public void shiftLeft(int nBits)

Description copied from class: UnsignedNumber

Perform a bit left shift of the value.

Specified by:

shiftLeft in class UnsignedNumber

Parameters:

nBits - the number of positions to shift