com.pusher.client.channel.impl

Class PresenceChannelImpl

java.lang.Object

com.pusher.client.channel.impl.ChannelImpl

com.pusher.client.channel.impl.PrivateChannelImpl

com.pusher.client.channel.impl.PresenceChannelImpl

All Implemented Interfaces:

Channel, InternalChannel, PresenceChannel, PrivateChannel, Comparable<InternalChannel>

public class PresenceChannelImpl
extends PrivateChannelImpl
implements PresenceChannel

Field Summary

Fields inherited from class com.pusher.client.channel.impl.ChannelImpl

name, state, SUBSCRIPTION_SUCCESS_EVENT

Constructor Summary

Constructors

Constructor and Description
PresenceChannelImpl(InternalConnection connection, String channelName, Authorizer authorizer, Factory factory)

Method Summary

Modifier and Type	Method and Description
void	bind(String eventName, SubscriptionEventListener listener) Binds a SubscriptionEventListener to an event.
protected String[]	getDisallowedNameExpressions()
User	getMe() Gets the user that represents the currently connected client.
Set<User>	getUsers() Gets a set of users currently subscribed to the channel.
void	onMessage(String event, String message)
String	toString()
String	toSubscribeMessage()

Methods inherited from class com.pusher.client.channel.impl.PrivateChannelImpl

getAuthResponse, trigger

Methods inherited from class com.pusher.client.channel.impl.ChannelImpl

compareTo, getEventListener, getName, isSubscribed, setEventListener, toUnsubscribeMessage, unbind, updateState

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.pusher.client.channel.PrivateChannel

trigger

Methods inherited from interface com.pusher.client.channel.Channel

getName, isSubscribed, unbind

Constructor Detail

PresenceChannelImpl

public PresenceChannelImpl(InternalConnection connection,
                           String channelName,
                           Authorizer authorizer,
                           Factory factory)

Method Detail

getUsers

public Set<User> getUsers()

Description copied from interface: PresenceChannel

Gets a set of users currently subscribed to the channel.

Specified by:

getUsers in interface PresenceChannel

Returns:

The users.

getMe

public User getMe()

Description copied from interface: PresenceChannel

Gets the user that represents the currently connected client.

Specified by:

getMe in interface PresenceChannel

Returns:

A user.

onMessage

public void onMessage(String event,
                      String message)

Specified by:

onMessage in interface InternalChannel

Overrides:

onMessage in class ChannelImpl

toSubscribeMessage

public String toSubscribeMessage()

Specified by:

toSubscribeMessage in interface InternalChannel

Overrides:

toSubscribeMessage in class PrivateChannelImpl

bind

public void bind(String eventName,
                 SubscriptionEventListener listener)

Description copied from interface: Channel

Binds a SubscriptionEventListener to an event. The SubscriptionEventListener will be notified whenever the specified event is received on this channel.

Specified by:

bind in interface Channel

Overrides:

bind in class PrivateChannelImpl

Parameters:

eventName - The name of the event to listen to.

listener - A listener to receive notifications when the event is received.

getDisallowedNameExpressions

protected String[] getDisallowedNameExpressions()

Overrides:

getDisallowedNameExpressions in class PrivateChannelImpl

toString

public String toString()

Overrides:

toString in class PrivateChannelImpl