org.opencord.cordvtn.api.node

Interface CordVtnNodeStore

All Superinterfaces:

org.onosproject.store.Store<CordVtnNodeEvent,CordVtnNodeStoreDelegate>

All Known Implementing Classes:

DistributedCordVtnNodeStore

public interface CordVtnNodeStore
extends org.onosproject.store.Store<CordVtnNodeEvent,CordVtnNodeStoreDelegate>

Manages the inventory of cordvtn nodes; not intended for direct use.

Method Summary

Modifier and Type	Method and Description
void	createNode(CordVtnNode node) Creates a new node.
CordVtnNode	node(String hostname) Returns the node with the given hostname.
Set<CordVtnNode>	nodes() Returns all nodes.
CordVtnNode	removeNode(String hostname) Removes the node with the supplied hostname.
void	updateNode(CordVtnNode node) Updates the node.

Methods inherited from interface org.onosproject.store.Store

hasDelegate, setDelegate, unsetDelegate

Method Detail

nodes

Set<CordVtnNode> nodes()

Returns all nodes.

Returns:

set of nodes; empty set if no node presents

node

CordVtnNode node(String hostname)

Returns the node with the given hostname.

Parameters:

hostname - hostname of the node

Returns:

cordvtn node; null if no node present with the hostname

createNode

void createNode(CordVtnNode node)

Creates a new node.

Parameters:

node - cordvtn node

updateNode

void updateNode(CordVtnNode node)

Updates the node.

Parameters:

node - cordvtn node

removeNode

CordVtnNode removeNode(String hostname)

Removes the node with the supplied hostname.

Parameters:

hostname - hostname of the node

Returns:

removed node; null if it failed