Service.Signaller (Spotify Apollo Service Core (aka Leto) 1.19.1 API)

Enclosing interface:

Service
```
public static interface Service.Signaller
```
A way of sending signals to a service instance.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void signalShutdown()
  Signals the associated service instance to shut down, if it is still running.

- Method Detail
  - signalShutdown
```
void signalShutdown()
```
    Signals the associated service instance to shut down, if it is still running.