LastChange (Morphium 5.0.2 API)

```
@Target({FIELD,TYPE})
@Retention(RUNTIME)
public @interface LastChange
```
User: Stephan Bösebeck Date: 29.05.12 Time: 15:31
tell Morphium to store the timestamp of the last change. put this annotation both to the type and the field to store the last access timestamp. Field needs to be of type long

- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  String dateFormat
  define the format for timestamp when storing into strings

- Element Detail
  - dateFormat
```
String dateFormat
```
    define the format for timestamp when storing into strings
    
    Returns:
    
    Default:
    
    "yyyy-MM-dd hh:mm:ss"