GridClientTopologyListener (Ignite 2.17.0)

All Known Implementing Classes:

GridClientPartitionAffinity, GridClientRoundRobinBalancer
```
public interface GridClientTopologyListener
```
Listener interface for notifying on nodes joining or leaving remote grid.
Since the topology refresh is performed in background, the listeners will not be notified immediately after the node leaves grid, but the maximum time window between remote grid detects node leaving and client receives topology update is GridClientConfiguration.getTopologyRefreshFrequency().

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onNodeAdded(GridClientNode node)`	Callback for new nodes joining the remote grid.
`void`	`onNodeRemoved(GridClientNode node)`	Callback for nodes leaving the remote grid.

- Method Detail
  - onNodeAdded
```
void onNodeAdded(GridClientNode node)
```
    Callback for new nodes joining the remote grid.
    
    Parameters:
    
    node - New remote node.
  - onNodeRemoved
```
void onNodeRemoved(GridClientNode node)
```
    Callback for nodes leaving the remote grid.
    
    Parameters:
    
    node - Left node.