StreamVariable.StreamingEvent (vaadin-server 8.30-SNAPSHOT API)

All Superinterfaces:

Serializable

All Known Subinterfaces:

StreamVariable.StreamingEndEvent, StreamVariable.StreamingErrorEvent, StreamVariable.StreamingProgressEvent, StreamVariable.StreamingStartEvent

Enclosing interface:

StreamVariable
```
public static interface StreamVariable.StreamingEvent
extends Serializable
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  long getBytesReceived()
  
  long getContentLength()
  
  String getFileName()
  
  String getMimeType()

- Method Detail
  - getFileName
```
String getFileName()
```
    Returns:
    
    the file name of the streamed file if known
  - getMimeType
```
String getMimeType()
```
    Returns:
    
    the mime type of the streamed file if known
  - getContentLength
```
long getContentLength()
```
    Returns:
    
    the length of the stream (in bytes) if known, else -1
  - getBytesReceived
```
long getBytesReceived()
```
    Returns:
    
    then number of bytes streamed to StreamVariable