SignatureUpdate (beat-link 8.0.0 API)

java.lang.Object
- org.deepsymmetry.beatlink.data.SignatureUpdate

```
@API(status=STABLE)
public class SignatureUpdate
extends Object
```
Provides notification when the track signature associated with a player changes.

Author:

James Elliott

Field Summary

Fields
Modifier and Type	Field	Description
`int`	`player`	The player number for which a signature change has occurred.
`String`	`signature`	The track signature now associated with the track loaded in the player.

Constructor Summary

Constructors
Constructor Description

SignatureUpdate(int player, String signature)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

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

- Field Detail
  - player
```
@API(status=STABLE)
public final int player
```
    The player number for which a signature change has occurred.
  - signature
```
@API(status=STABLE)
public final String signature
```
    The track signature now associated with the track loaded in the player. Will be null if we don't yet have enough metadata about the track to compute its signature (including for a brief period after a new track has been loaded while the various metadata finders are retrieving the information they need).
- Constructor Detail
  - SignatureUpdate
```
@API(status=STABLE)
public SignatureUpdate(int player,
                       String signature)
```
- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object