Finisher (ProGuardCORE)

```
public interface Finisher
```
This interface specifies a listener that is called to finish an output stream before it is closed.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void finish()
  Finishes an output stream right before it is closed.

- Method Detail
  - finish
```
void finish()
     throws java.io.IOException
```
    Finishes an output stream right before it is closed.
    
    Throws:
    
    java.io.IOException