IceStorm::Topic Interface Reference

Represents an IceStorm topic. More...

defined in <IceStorm/IceStorm.ice>

interface Topic { ... }

Operations
void	destroy ()
	Destroys this topic.
idempotent LinkInfoSeq	getLinkInfoSeq ()
	Gets information on the current links.
idempotent string	getName ()
	Gets the name of this topic.
idempotent Object *	getNonReplicatedPublisher ()
	Gets a non-replicated proxy to a publisher object for this topic.
idempotent Object *	getPublisher ()
	Gets a proxy to a publisher object for this topic.
Ice::IdentitySeq	getSubscribers ()
	Gets the list of subscribers for this topic.
void	link (Topic *linkTo, int cost) throws LinkExists
	Creates a link to another topic.
Object *	subscribeAndGetPublisher (QoS theQoS, Object *subscriber) throws AlreadySubscribed, BadQoS
	Subscribes to this topic.
void	unlink (Topic *linkTo) throws NoSuchLink
	Destroys a link from this topic to the provided topic.
idempotent void	unsubscribe (Object *subscriber)
	Unsubscribes the provided subscriber from this topic.

Detailed Description

Represents an IceStorm topic.

Publishers publish data to a topic (via the topic's publisher object), and subscribers subscribe to a topic.

See also

TopicManager

Definition at line 71 of file IceStorm.ice.

---

The documentation for this interface was generated from the following file:

• IceStorm/IceStorm.ice