org.indunet.fastproto.checksum

类 LRC

java.lang.Object

org.indunet.fastproto.checksum.CRC

org.indunet.fastproto.checksum.LRC

public class LRC
extends CRC

LRC (Longitudinal Redundancy Check), 8-bit two's complement of sum.

构造器概要

构造器

构造器和说明
LRC()

方法概要

限定符和类型	方法和说明
int	calculate(byte[] data) Calculate the CRC value of the given data.
int	getInitialValue() Get the initial value for CRC verification.
int	getPolynomial() Get the polynomial for CRC verification.
void	setInitialValue(int initialValue) Set the initial value for CRC verification.
void	setPolynomial(int polynomial) Set the polynomial for CRC verification.

从类继承的方法 org.indunet.fastproto.checksum.CRC

reverseBits, reverseBits

从类继承的方法 java.lang.Object

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

构造器详细资料

LRC

public LRC()

方法详细资料

getPolynomial

public int getPolynomial()

从类复制的说明: CRC

Get the polynomial for CRC verification.

指定者:

getPolynomial 在类中 CRC

返回:

The polynomial for CRC verification.

setPolynomial

public void setPolynomial(int polynomial)

从类复制的说明: CRC

Set the polynomial for CRC verification.

指定者:

setPolynomial 在类中 CRC

参数:

polynomial - The polynomial for CRC verification.

getInitialValue

public int getInitialValue()

从类复制的说明: CRC

Get the initial value for CRC verification.

指定者:

getInitialValue 在类中 CRC

返回:

The initial value for CRC verification.

setInitialValue

public void setInitialValue(int initialValue)

从类复制的说明: CRC

Set the initial value for CRC verification.

指定者:

setInitialValue 在类中 CRC

参数:

initialValue - The initial value for CRC verification.

calculate

public int calculate(byte[] data)

从类复制的说明: CRC

Calculate the CRC value of the given data.

指定者:

calculate 在类中 CRC

参数:

data - The data to be verified by CRC.

返回:

The calculated CRC value.