com.github.bingoohuang.utils.joou

类 Unsigned

java.lang.Object

com.github.bingoohuang.utils.joou.Unsigned

public final class Unsigned
extends Object

A utility class for static access to unsigned number functionality.

It essentially contains factory methods for unsigned number wrappers. In future versions, it will also contain some arithmetic methods, handling regular arithmetic and bitwise operations

作者:

Lukas Eder

方法概要

方法

限定符和类型	方法和说明
static UByte	ubyte(byte value) Create an unsigned byte by masking it with 0xFF i.e.
static UByte	ubyte(short value) Create an unsigned byte
static UByte	ubyte(String value) Create an unsigned byte
static UInteger	uint(int value) Create an unsigned int by masking it with 0xFFFFFFFF i.e.
static UInteger	uint(long value) Create an unsigned int
static UInteger	uint(String value) Create an unsigned int
static ULong	ulong(BigInteger value) Create an unsigned long
static ULong	ulong(long value) Create an unsigned long by masking it with 0xFFFFFFFFFFFFFFFF i.e.
static ULong	ulong(String value) Create an unsigned long
static UShort	ushort(int value) Create an unsigned short
static UShort	ushort(short value) Create an unsigned short by masking it with 0xFFFF i.e.
static UShort	ushort(String value) Create an unsigned short

从类继承的方法 java.lang.Object

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

方法详细资料

ubyte

public static UByte ubyte(String value)
                   throws NumberFormatException

Create an unsigned byte

抛出:

NumberFormatException - If value does not contain a parsable unsigned byte.

另请参阅:

UByte.UByte(String)

ubyte

public static UByte ubyte(byte value)

Create an unsigned byte by masking it with 0xFF i.e. (byte) -1 becomes (ubyte) 255

另请参阅:

UByte.UByte(byte)

ubyte

public static UByte ubyte(short value)
                   throws NumberFormatException

Create an unsigned byte

抛出:

NumberFormatException - If value is not in the range of an unsigned byte

另请参阅:

UByte.UByte(short)

ushort

public static UShort ushort(String value)
                     throws NumberFormatException

Create an unsigned short

抛出:

NumberFormatException - If value does not contain a parsable unsigned short.

另请参阅:

UShort.UShort(String)

ushort

public static UShort ushort(short value)

Create an unsigned short by masking it with 0xFFFF i.e. (short) -1 becomes (ushort) 65535

另请参阅:

UShort.UShort(short)

ushort

public static UShort ushort(int value)
                     throws NumberFormatException

Create an unsigned short

抛出:

NumberFormatException - If value is not in the range of an unsigned short

另请参阅:

UShort.UShort(int)

uint

public static UInteger uint(String value)
                     throws NumberFormatException

Create an unsigned int

抛出:

NumberFormatException - If value does not contain a parsable unsigned int.

另请参阅:

UInteger.UInteger(String)

uint

public static UInteger uint(int value)

Create an unsigned int by masking it with 0xFFFFFFFF i.e. (int) -1 becomes (uint) 4294967295

另请参阅:

UInteger.UInteger(int)

uint

public static UInteger uint(long value)
                     throws NumberFormatException

Create an unsigned int

抛出:

NumberFormatException - If value is not in the range of an unsigned int

另请参阅:

UInteger.UInteger(long)

ulong

public static ULong ulong(String value)
                   throws NumberFormatException

Create an unsigned long

抛出:

NumberFormatException - If value does not contain a parsable unsigned long.

另请参阅:

ULong.ULong(String)

ulong

public static ULong ulong(long value)

Create an unsigned long by masking it with 0xFFFFFFFFFFFFFFFF i.e. (long) -1 becomes (uint) 18446744073709551615

另请参阅:

ULong.ULong(long)

ulong

public static ULong ulong(BigInteger value)
                   throws NumberFormatException

Create an unsigned long

抛出:

NumberFormatException - If value is not in the range of an unsigned long

另请参阅:

ULong.ULong(java.math.BigInteger)