InstanceStateListener (Yamcs :: Core 5.3.2 API)

```
public interface InstanceStateListener
```

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`failed(Throwable failure)`
`default void`	`initialized()`
`default void`	`initializing()`
`default void`	`offline()`
`default void`	`running()`
`default void`	`starting()`
`default void`	`stopping()`

Method Detail

initializing
```
default void initializing()
```

initialized
```
default void initialized()
```

starting
```
default void starting()
```

running
```
default void running()
```

stopping
```
default void stopping()
```

offline
```
default void offline()
```

failed

default void failed(Throwable failure)