org.mpisws.p2p.transport.peerreview
Interface PeerReviewCallback<Handle,Identifier>

All Superinterfaces:

Destructable, IdentityTransportCallback<Handle,Identifier>, StatusChangeListener<Identifier>, StatusConstants, TransportLayerCallback<Handle,ByteBuffer>

All Known Implementing Classes:

PeerReviewCallbackImpl

public interface PeerReviewCallback<Handle,Identifier>
extends Destructable, IdentityTransportCallback<Handle,Identifier>, StatusChangeListener<Identifier>

Callback interface that all PeerReview-enabled applications must implement. During normal operation, PeerReview uses this interface to checkpoint the application, and to inquire about the witness set of another node.

Field Summary

Fields inherited from interface org.mpisws.p2p.transport.peerreview.StatusConstants

STATUS_EXPOSED, STATUS_SUSPECTED, STATUS_TRUSTED

Method Summary

Collection<Handle>	getMyWitnessedNodes()
PeerReviewCallback<Handle,Identifier>	getReplayInstance(Verifier<Handle> v)
void	getWitnesses(Identifier subject, WitnessListener<Handle,Identifier> callback)
void	init()
boolean	loadCheckpoint(InputBuffer buffer) Return false if the checkpoint is bogus.
void	storeCheckpoint(OutputBuffer buffer)

Methods inherited from interface rice.Destructable

destroy

Methods inherited from interface org.mpisws.p2p.transport.peerreview.identity.IdentityTransportCallback

notifyCertificateAvailable

Methods inherited from interface org.mpisws.p2p.transport.TransportLayerCallback

incomingSocket, messageReceived

Methods inherited from interface org.mpisws.p2p.transport.peerreview.infostore.StatusChangeListener

notifyStatusChange

Method Detail

init

void init()

storeCheckpoint

void storeCheckpoint(OutputBuffer buffer)
                     throws IOException

Throws:

IOException

loadCheckpoint

boolean loadCheckpoint(InputBuffer buffer)
                       throws IOException

Return false if the checkpoint is bogus.

Parameters:

buffer -

Returns:

Throws:

IOException

getWitnesses

void getWitnesses(Identifier subject,
                  WitnessListener<Handle,Identifier> callback)

getMyWitnessedNodes

Collection<Handle> getMyWitnessedNodes()

getReplayInstance

PeerReviewCallback<Handle,Identifier> getReplayInstance(Verifier<Handle> v)