BlocklistListener (Flink : Runtime 2.0-preview1 API)

All Known Subinterfaces:

JobMasterGateway, ResourceManagerGateway

All Known Implementing Classes:

ActiveResourceManager, JobMaster, ResourceManager, StandaloneResourceManager
```
public interface BlocklistListener
```
A listener that want to be notified when blocklist changes.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CompletableFuture<Acknowledge>`	`notifyNewBlockedNodes(Collection<BlockedNode> newNodes)`	Notify new blocked node records.

- Method Detail
  - notifyNewBlockedNodes
```
CompletableFuture<Acknowledge> notifyNewBlockedNodes(Collection<BlockedNode> newNodes)
```
    Notify new blocked node records.
    
    Parameters:
    
    newNodes - the new blocked node records
    
    Returns:
    
    Future acknowledge once the new nodes have successfully notified.