org.wildfly.clustering.registry

Interface Registry<K,V>

Type Parameters:

K - the type of the registry entry key

V - the type of the registry entry value

All Superinterfaces:

AutoCloseable, Registrar<RegistryListener<K,V>>

public interface Registry<K,V>
extends Registrar<RegistryListener<K,V>>, AutoCloseable

Clustered registry abstraction that stores a unique key/value per node.

Author:

Paul Ferraro

Method Summary

Modifier and Type	Method and Description
void	close() Removes our entry from the registry.
Map<K,V>	getEntries() Returns all registry entries in this group.
Map.Entry<K,V>	getEntry(Node node) Returns the registry entry for the specified node.
Group	getGroup() Returns the group associated with this factory.

Methods inherited from interface org.wildfly.clustering.Registrar

register

Method Detail

getGroup

Group getGroup()

Returns the group associated with this factory.

Returns:

a group

getEntries

Map<K,V> getEntries()

Returns all registry entries in this group.

Returns:

a map for entries

getEntry

Map.Entry<K,V> getEntry(Node node)

Returns the registry entry for the specified node.

Parameters:

node - a node

Returns:

the node's registry entry, or null if undefined

close

void close()

Removes our entry from the registry. Once closed, the registry can no longer be accessed.

Specified by:

close in interface AutoCloseable