com.threerings.presents.server
Class PresentsSession.ClientProxy

java.lang.Object
  com.threerings.presents.server.PresentsSession.ClientProxy

All Implemented Interfaces:

ProxySubscriber, Subscriber<DObject>

Enclosing class:

PresentsSession

protected class PresentsSession.ClientProxy
extends Object
implements ProxySubscriber

Used to track information about an object subscription.

Field Summary

protected long	_firstEventId
protected PresentsConnection	_oconn
DObject	object

Constructor Summary

protected

PresentsSession.ClientProxy()

Method Summary

void	eventReceived(DEvent event) Called when any event has been dispatched on an object.
ClientObject	getClientObject() Returns the client object that represents the subscriber for whom we are proxying.
void	objectAvailable(DObject dobj) Called when a subscription request has succeeded and the object is available.
void	requestFailed(int oid, ObjectAccessException cause) Called when a subscription request has failed.
void	unsubscribe()

Methods inherited from class java.lang.Object

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

Field Detail

object

public DObject object

_firstEventId

protected long _firstEventId

_oconn

protected PresentsConnection _oconn

Constructor Detail

PresentsSession.ClientProxy

protected PresentsSession.ClientProxy()

Method Detail

unsubscribe

public void unsubscribe()

objectAvailable

public void objectAvailable(DObject dobj)

Description copied from interface: Subscriber

Called when a subscription request has succeeded and the object is available. If the object was requested for subscription, the subscriber can subsequently receive notifications by registering itself as a listener of some sort (see DObject.addListener(com.threerings.presents.dobj.ChangeListener)).

Specified by:

objectAvailable in interface Subscriber<DObject>

See Also:

DObjectManager.subscribeToObject(int, com.threerings.presents.dobj.Subscriber)

requestFailed

public void requestFailed(int oid,
                          ObjectAccessException cause)

Description copied from interface: Subscriber

Called when a subscription request has failed. The nature of the failure will be communicated via the supplied ObjectAccessException.

Specified by:

requestFailed in interface Subscriber<DObject>

See Also:

DObjectManager.subscribeToObject(int, com.threerings.presents.dobj.Subscriber)

eventReceived

public void eventReceived(DEvent event)

Description copied from interface: ProxySubscriber

Called when any event has been dispatched on an object.

Specified by:

eventReceived in interface ProxySubscriber

Parameters:

event - The event that was dispatched on the object.

getClientObject

public ClientObject getClientObject()

Description copied from interface: ProxySubscriber

Returns the client object that represents the subscriber for whom we are proxying.

Specified by:

getClientObject in interface ProxySubscriber