PluginObserverSpi (Keyple Service Java Lib - 2.1.4)

```
public interface PluginObserverSpi
```
Plugin observer recipient of the PluginEvent from a ObservablePlugin.

Since:

2.0.0

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void onPluginEvent(PluginEvent pluginEvent)
  Invoked when a plugin event occurs.

- Method Detail
  - onPluginEvent
```
void onPluginEvent(PluginEvent pluginEvent)
```
    Invoked when a plugin event occurs.
    The event notification is synchronous for local plugin and asynchronous for remote plugin.
    The same behaviour is used for notification of reader events.
    
    Parameters:
    
    pluginEvent - The plugin event.
    
    Since:
    
    2.0.0