apps.discovery
Class AdvertiseMaterial

java.lang.Object
  |
  +--apps.discovery.AdvertiseMaterial

All Implemented Interfaces:

NodeCache.EventHandler

public final class AdvertiseMaterial

extends java.lang.Object

implements NodeCache.EventHandler

An AdvertiseMaterial class is used to remove a finger print from the set of discovered material after a certain amount of time has expired. XXX We don't actually store the material in here, should we?

Constructor Summary

AdvertiseMaterial(TypeID fp)
Construct an AdvertiseMaterial object with the given values.

Method Summary

IntegerPermission	collected(Node node, ProtocolSession ps) This is called when this element is up for collection, the return value specifies the new expiration time.
TypeID	getFingerPrint()
void	removed(Node node, ProtocolSession ps) This is called when the element is manually removed from from the cache.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AdvertiseMaterial

public AdvertiseMaterial(TypeID fp)

Construct an AdvertiseMaterial object with the given values.

Parameters:

fp - The finger print to remove after expiration.

Method Detail

getFingerPrint

public TypeID getFingerPrint()

Returns:

The finger print to remove after expiration.

removed

public void removed(Node node,
                    ProtocolSession ps)

Description copied from interface: NodeCache.EventHandler

This is called when the element is manually removed from from the cache.

Specified by:

removed in interface NodeCache.EventHandler

See Also:

NodeCache.EventHandler.removed(Node, ProtocolSession)

collected

public IntegerPermission collected(Node node,
                                   ProtocolSession ps)

Description copied from interface: NodeCache.EventHandler

This is called when this element is up for collection, the return value specifies the new expiration time. Null is returned if the element should really be collected.

Specified by:

collected in interface NodeCache.EventHandler

See Also:

NodeCache.EventHandler.collected(Node, ProtocolSession)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()