org.indunet.fastproto.pipeline

类 ChecksumFlow

java.lang.Object

org.indunet.fastproto.pipeline.Pipeline<PipelineContext>

org.indunet.fastproto.pipeline.ChecksumFlow

public class ChecksumFlow
extends Pipeline<PipelineContext>

Checksum flow.

Executes after encode/decode flows to calculate or verify checksums declared via Checksum. Supports CRC8/16/32/64 families and light-weight checks (XOR/LRC) per annotation parameters.

从以下版本开始:

3.11.0

作者:

Deng Ran

字段概要

从类继承的字段 org.indunet.fastproto.pipeline.Pipeline

decodeFlowClasses, decodePipeline, encodeFlowClasses, encodePipeline, next, validateFlow

构造器概要

构造器

构造器和说明
ChecksumFlow()

方法概要

限定符和类型	方法和说明
long	getCode()
void	process(PipelineContext context)
private long	readChecksum(byte[] bytes, int offset, Checksum c)
private static BigInteger	toUnsignedBigInteger(long value)
private void	writeChecksum(PipelineContext ctx, int offset, long crc, Checksum c)

从类继承的方法 org.indunet.fastproto.pipeline.Pipeline

append, create, create, forward, getDecodeFlow, getEncodeFlow, setNext, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

ChecksumFlow

public ChecksumFlow()

方法详细资料

process

public void process(PipelineContext context)

指定者:

process 在类中 Pipeline<PipelineContext>

toUnsignedBigInteger

private static BigInteger toUnsignedBigInteger(long value)

writeChecksum

private void writeChecksum(PipelineContext ctx,
                           int offset,
                           long crc,
                           Checksum c)

readChecksum

private long readChecksum(byte[] bytes,
                          int offset,
                          Checksum c)

getCode

public long getCode()

指定者:

getCode 在类中 Pipeline<PipelineContext>