FileDropTargetRpc (vaadin-all 8.27.7 API)

All Superinterfaces:

Serializable, ServerRpc
```
public interface FileDropTargetRpc
extends ServerRpc
```
RPC for requesting upload URLs for files dropped on the file drop target.

Since:

8.1

Author:

Vaadin Ltd

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`drop(Map<String,FileParameters> fileParams)`	Called when files are dropped onto the file drop target.
`void`	`poll()`	Called to poll the server for changes when the upload is complete.

- Method Detail
  - drop
```
void drop(Map<String,FileParameters> fileParams)
```
    Called when files are dropped onto the file drop target.
    
    Parameters:
    
    fileParams - Generated file IDs and file parameters of dropped files.
  - poll
```
void poll()
```
    Called to poll the server for changes when the upload is complete.