ReflectedIntCrc (Apache BookKeeper :: Parent 4.18.0-SNAPSHOT API)

java.lang.Object
- com.scurrilous.circe.impl.AbstractIncrementalIntHash
- - com.scurrilous.circe.crc.AbstractIntCrc
  - - com.scurrilous.circe.crc.ReflectedIntCrc

All Implemented Interfaces:

Hash, IncrementalIntHash, StatelessHash, StatelessIntHash
```
final class ReflectedIntCrc
extends AbstractIntCrc
```
Implements a "reflected" LSB-first int-width CRC function using a lookup table.

Field Summary
- Fields inherited from class com.scurrilous.circe.crc.AbstractIntCrc
  bitWidth

Constructor Summary

Constructors
Constructor	Description
`ReflectedIntCrc(java.lang.String algorithm, int width, int poly, int init, int xorOut)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected int`	`initial()`	The initial state of the hash function, which is the same as the output value for an empty input sequence.
`protected int`	`resumeRaw(int crc, byte[] input, int index, int length)`

Methods inherited from class com.scurrilous.circe.crc.AbstractIntCrc
algorithm, length, reflect, resumeUnchecked

Methods inherited from class com.scurrilous.circe.impl.AbstractIncrementalIntHash
calculate, calculate, calculate, calculate, createStateful, resume, resume, resume, resume, supportsUnsafe

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ReflectedIntCrc
```
ReflectedIntCrc(java.lang.String algorithm,
                int width,
                int poly,
                int init,
                int xorOut)
```
- Method Detail
  - initial
```
protected int initial()
```
    Description copied from class: AbstractIncrementalIntHash
    
    The initial state of the hash function, which is the same as the output value for an empty input sequence.
    
    Overrides:
    
    initial in class AbstractIntCrc
    
    Returns:
    
    the initial hash state/output
  - resumeRaw
```
protected int resumeRaw(int crc,
                        byte[] input,
                        int index,
                        int length)
```
    Specified by:
    
    resumeRaw in class AbstractIntCrc