apps.liveness
Class LivenessPresentation

java.lang.Object
  |
  +--bees.core.ProtocolPresentation
        |
        +--bees.core.ExtendedProtocolPresentation
              |
              +--apps.liveness.LivenessPresentation

All Implemented Interfaces:

ExternalCapsuleReceiver, ExternalChannel

public class LivenessPresentation

extends ExtendedProtocolPresentation

A LivnessPresentation is used to communicate with the LivenessSession in the protocol's domain.

Fields inherited from class bees.core.ExtendedProtocolPresentation

state, STATE_COMPLETE, STATE_CONNECTED, STATE_ERROR, STATE_ERROR_TIMEOUT, STATE_NEWBORN, STATE_REGISTERED, STATE_USER

Constructor Summary

LivenessPresentation()
Construct an empty LivenessPresentation.

Method Summary

void	lost(CapabilityReference cr) Callback for handling lost neighbors.
void	monitor(NeighborImpl ni) Ask the protocol to monitor the given neighbor.
java.lang.String	toString()
void	userReceive(Node node, int method, ExternalCapsule ec)

Methods inherited from class bees.core.ExtendedProtocolPresentation

addNeighbor, addNeighborReply, allocateMessageID, drop, getState, lookupMessage, receive, register, registerReply, releaseMessageID, remNeighbor, remNeighborReply, sendCapsule, setState, unregister, unregisterReply, waitForState

Methods inherited from class bees.core.ProtocolPresentation

disconnected, getLocal, recycleCapsule, revoke, revokePermissions, setLocal

Methods inherited from class java.lang.Object

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

Constructor Detail

LivenessPresentation

public LivenessPresentation()

Construct an empty LivenessPresentation.

Method Detail

monitor

public void monitor(NeighborImpl ni)

Ask the protocol to monitor the given neighbor.

Parameters:

ni - The neighbor to monitor.

lost

public void lost(CapabilityReference cr)

Callback for handling lost neighbors.

Parameters:

cr - The reference to the lost neighbor.

userReceive

public final void userReceive(Node node,
                              int method,
                              ExternalCapsule ec)

Overrides:

userReceive in class ExtendedProtocolPresentation

See Also:

ExtendedProtocolPresentation.userReceive(Node, int, ExternalCapsule)

toString

public java.lang.String toString()

Overrides:

toString in class ExtendedProtocolPresentation

See Also:

Object.toString()