GridDisconnectListener (Ignite 2.17.0)

```
public interface GridDisconnectListener
```
Node disconnect listener interface.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void onNodeDisconnected(UUID nodeId)
  Callback invoked when connection between nodes is closed.

- Method Detail
  - onNodeDisconnected
```
void onNodeDisconnected(UUID nodeId)
```
    Callback invoked when connection between nodes is closed. This callback invocation does not necessarily mean that node failed or some messages got lost. However, there is such possibility, so listeners can set up timeout objects to check for lost responses.
    
    Parameters:
    
    nodeId - Node ID for which connection was closed.