ClusterMetadataProviderService (ONOS Java API (2.2.3))

All Superinterfaces:

ProviderService<ClusterMetadataProvider>
```
public interface ClusterMetadataProviderService
extends ProviderService<ClusterMetadataProvider>
```
Service through which a provider can notify core of updates made to cluster metadata.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`clusterMetadataChanged(Versioned<ClusterMetadata> newMetadata)`	Notifies about a change to cluster metadata.
`void`	`newActiveMemberForPartition(PartitionId partitionId, NodeId nodeId)`	Notifies that a node just become the active member of a partition.

Methods inherited from interface org.onosproject.net.provider.ProviderService
provider

- Method Detail
  - clusterMetadataChanged
```
void clusterMetadataChanged(Versioned<ClusterMetadata> newMetadata)
```
    Notifies about a change to cluster metadata.
    
    Parameters:
    
    newMetadata - new cluster metadata value
  - newActiveMemberForPartition
```
void newActiveMemberForPartition(PartitionId partitionId,
                                 NodeId nodeId)
```
    Notifies that a node just become the active member of a partition.
    
    Parameters:
    
    partitionId - partition identifier
    
    nodeId - identifier of node