ChangesService (md-javadoc 2022.2.0-123-14ca387f API)

```
@OpenApiAll
public interface ChangesService
```
Service returns ChangeSetService to work with Change Sets content.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ChangeSetService`	`getChangeSetService()`	Activates Change Sets tab, refills table's content and returns ChangeSetService to work with Change Sets content.

- Method Detail
  - getChangeSetService
```
ChangeSetService getChangeSetService()
                              throws java.lang.IllegalStateException
```
    Activates Change Sets tab, refills table's content and returns ChangeSetService to work with Change Sets content.
    
    Returns:
    
    ChangeSetService
    
    Throws:
    
    java.lang.IllegalStateException - in case of Change Sets tab is not initialized.