CloseableUI (JAXX :: Application Swing 2.45 API)

```
public interface CloseableUI
```
Place this contract on any handler of ui that need some check before closing. Contract to close an ui.

Since:

2.8

Author:

Tony Chemit - chemit@codelutin.com

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean quitUI()
  Try to quit UI.

- Method Detail
  - quitUI
```
boolean quitUI()
```
    Try to quit UI.
    
    Returns:
    
    true if ui is safe to quit, false otherwise (means must stay on it).