Observer (GC8 1.0-SNAPSHOT API)

Type Parameters:

T - type that the observer observes

All Known Implementing Classes:

AppCLI, AppGUI, Board, Chat, Connection, Controller, MainController, Parser
```
public interface Observer<T>
```
Observer Class Interface

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void update(T message)
  Observer Update Function

- Method Detail
  - update
```
void update(T message)
```
    Observer Update Function
    
    Parameters:
    
    message - message received