DataStream (vertigo-core 3.4.0 API)

```
public interface DataStream
```
Type primitif de Flux.

Author:

pchretien

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  InputStream createInputStream()
  
  long getLength()

- Method Detail
  - createInputStream
```
InputStream createInputStream()
                       throws IOException
```
    Returns:
    
    Flux
    
    Throws:
    
    IOException - Erreur d'entrée/sortie
  - getLength
```
long getLength()
```
    Returns:
    
    Longueur