MamaSourceGroupListener (MAMA JNI 2.2.1.1)

All Known Implementing Classes:

MamaSourceGroup
```
public interface MamaSourceGroupListener
```
Applications interested in receiving notifications on Events from the MamaSourcegroup can register and unregister their interest. On events such as state change all registered applications are notified.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`registerStateChangeListener(MamaSourceStateChangeListener event)`	Register to receive state change event notifications
`void`	`unregisterStateChangeListener(MamaSourceStateChangeListener event)`	Unregister from state change event notifications

- Method Detail
  - registerStateChangeListener
```
void registerStateChangeListener(MamaSourceStateChangeListener event)
```
    Register to receive state change event notifications
  - unregisterStateChangeListener
```
void unregisterStateChangeListener(MamaSourceStateChangeListener event)
```
    Unregister from state change event notifications