Adler32 (moe.ios.core API)

java.lang.Object
- java.util.zip.Adler32

All Implemented Interfaces:

Checksum
```
public class Adler32
extends Object
implements Checksum
```
The Adler-32 class is used to compute the Adler32 checksum from a set of data. Compared to CRC32 it trades reliability for speed. Refer to RFC 1950 for the specification.

Constructor Summary

Constructors
Constructor Description

Adler32()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`long`	`getValue()`	Returns the `Adler32` checksum for all input received.
`void`	`reset()`	Reset this instance to its initial checksum.
`void`	`update(byte[] buf)`	Update this `Adler32` checksum using the contents of `buf`.
`void`	`update(byte[] buf, int offset, int byteCount)`	Update this `Adler32` checksum with the contents of `buf`, starting from `offset` and reading `byteCount` bytes of data.
`void`	`update(int i)`	Update this `Adler32` checksum with the single byte provided as argument.

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

- Constructor Detail
  - Adler32
```
public Adler32()
```
- Method Detail
  - getValue
```
public long getValue()
```
    Returns the Adler32 checksum for all input received.
    
    Specified by:
    
    getValue in interface Checksum
    
    Returns:
    
    The checksum for this instance.
  - reset
```
public void reset()
```
    Reset this instance to its initial checksum.
    
    Specified by:
    
    reset in interface Checksum
  - update
```
public void update(int i)
```
    Update this Adler32 checksum with the single byte provided as argument.
    
    Specified by:
    
    update in interface Checksum
    
    Parameters:
    
    i - the byte to update checksum with.
  - update
```
public void update(byte[] buf)
```
    Update this Adler32 checksum using the contents of buf.
    
    Parameters:
    
    buf - bytes to update checksum with.
  - update
```
public void update(byte[] buf,
                   int offset,
                   int byteCount)
```
    Update this Adler32 checksum with the contents of buf, starting from offset and reading byteCount bytes of data.
    
    Specified by:
    
    update in interface Checksum
    
    Parameters:
    
    buf - the byte array from which to read the bytes.
    
    offset - the initial position in buf to read the bytes from.
    
    byteCount - the number of bytes to read from buf.