org.opendaylight.vtn.manager.internal.vnode

Class MacMapCleaner

java.lang.Object

org.opendaylight.vtn.manager.internal.vnode.MacMapCleaner

All Implemented Interfaces:

MacEntryFilter, MapCleaner

public final class MacMapCleaner
extends Object
implements MapCleaner, MacEntryFilter

An implementation of MapCleaner that purges network resources superseded by a MAC mapping.

Constructor Summary

Constructors

Constructor and Description
MacMapCleaner(TxContext ctx, MacMapIdentifier ident) Construct a new instance.

Method Summary

Modifier and Type	Method and Description
boolean	accept(MacTableEntry ment) Test if the specified MAC address table entry should be accepted or not.
void	addMappedHost(MacVlan mvlan) Add a L2 host to be added to the target MAC mapping.
void	addUnmappedHost(MacVlan mvlan) Add a L2 host to be removed from the target MAC mapping.
void	purge(TxContext ctx, String tname) Purge caches for the virtual network.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MacMapCleaner

public MacMapCleaner(TxContext ctx,
                     MacMapIdentifier ident)

Construct a new instance.

Parameters:

ctx - A runtime context for transaction task.

ident - The identifier for the target MAC mapping.

Method Detail

addMappedHost

public void addMappedHost(MacVlan mvlan)

Add a L2 host to be added to the target MAC mapping.

Parameters:

mvlan - A MacVlan instance which represents a L2 host.

addUnmappedHost

public void addUnmappedHost(MacVlan mvlan)

Add a L2 host to be removed from the target MAC mapping.

Parameters:

mvlan - A MacVlan instance which represents a L2 host.

purge

public void purge(TxContext ctx,
                  String tname)
           throws VTNException

Purge caches for the virtual network.

Specified by:

purge in interface MapCleaner

Parameters:

ctx - A runtime context for transaction task.

tname - The name of the target VTN.

Throws:

VTNException - An error occurred.

accept

public boolean accept(MacTableEntry ment)
               throws VTNException

Test if the specified MAC address table entry should be accepted or not.

Specified by:

accept in interface MacEntryFilter

Parameters:

ment - A MacTableEntry instance to be tested.

Returns:

true if the specified entry should be accepted. false if the specified entry should be filtered out.

Throws:

VTNException - An error occurred.