BaseCrcChecksum (AWS Java SDK :: Checksums 2.37.3 API)

java.lang.Object
- software.amazon.awssdk.checksums.internal.BaseCrcChecksum

All Implemented Interfaces:

Checksum, SdkChecksum

Direct Known Subclasses:

CrcCloneOnMarkChecksum
```
@SdkInternalApi
public abstract class BaseCrcChecksum
extends Object
implements SdkChecksum
```
Base class for CRC related checksums

Constructor Summary

Constructors
Constructor Description

BaseCrcChecksum(Checksum checksum)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Checksum`	`getChecksum()`
`long`	`getValue()`
`void`	`mark(int readLimit)`	Allows marking a checksum for checksums that support the ability to mark and reset.
`void`	`reset()`
`void`	`update(byte[] b, int off, int len)`
`void`	`update(int b)`

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

Methods inherited from interface software.amazon.awssdk.checksums.SdkChecksum
getChecksumBytes, update, update

- Constructor Detail
  - BaseCrcChecksum
```
public BaseCrcChecksum(Checksum checksum)
```
- Method Detail
  - getChecksum
```
public Checksum getChecksum()
```
  - mark
```
public void mark(int readLimit)
```
    Description copied from interface: SdkChecksum
    
    Allows marking a checksum for checksums that support the ability to mark and reset.
    
    Specified by:
    
    mark in interface SdkChecksum
    
    Parameters:
    
    readLimit - the maximum limit of bytes that can be read before the mark position becomes invalid.
  - update
```
public void update(int b)
```
    Specified by:
    
    update in interface Checksum
  - update
```
public void update(byte[] b,
                   int off,
                   int len)
```
    Specified by:
    
    update in interface Checksum
  - getValue
```
public long getValue()
```
    Specified by:
    
    getValue in interface Checksum
  - reset
```
public void reset()
```
    Specified by:
    
    reset in interface Checksum