org.opendaylight.vtn.manager.internal.vnode

Class MacEntryWalker

java.lang.Object

org.opendaylight.vtn.manager.internal.vnode.MacEntryWalker

Direct Known Subclasses:

MacEntryAger, MacEntryRemover

public abstract class MacEntryWalker
extends Object

MacTable describes a task that walks all the entries in the specified MAC address tables.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MacEntryWalker() Construct a new instance.

Method Summary

Modifier and Type	Method and Description
protected abstract void	found(TxContext ctx, BridgeIdentifier<Vbridge> ident, MacTableEntry ment) Invoke when a MAC address table entry is detected.
void	scan(TxContext ctx) Scan MAC address table entries in all the MAC address tables.
void	scan(TxContext ctx, BridgeIdentifier<Vbridge> ident) Scan MAC address table entries in the MAC address table for the specified vBridge.
void	scan(TxContext ctx, String tname) Scan MAC address table entries in all the MAC address tables in the specified VTN.

Methods inherited from class java.lang.Object

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

Constructor Detail

MacEntryWalker

protected MacEntryWalker()

Construct a new instance.

Method Detail

scan

public final void scan(TxContext ctx)
                throws VTNException

Scan MAC address table entries in all the MAC address tables.

Parameters:

ctx - A runtime context for transaction task.

Throws:

VTNException - An error occurred.

scan

public final void scan(TxContext ctx,
                       String tname)
                throws VTNException

Scan MAC address table entries in all the MAC address tables in the specified VTN.

Parameters:

ctx - A runtime context for transaction task.

tname - The name of the target VTN.

Throws:

VTNException - An error occurred.

scan

public final void scan(TxContext ctx,
                       BridgeIdentifier<Vbridge> ident)
                throws VTNException

Scan MAC address table entries in the MAC address table for the specified vBridge.

Parameters:

ctx - A runtime context for transaction task.

ident - The identifier for the target vBridge.

Throws:

VTNException - An error occurred.

found

protected abstract void found(TxContext ctx,
                              BridgeIdentifier<Vbridge> ident,
                              MacTableEntry ment)
                       throws VTNException

Invoke when a MAC address table entry is detected.

Parameters:

ctx - A runtime context for transaction task.

ident - The identifier for the target vBridge.

ment - A MacTableEntry instance.

Throws:

VTNException - An error occurred.