index.md

code	type	title	description	order
false	page	Realtime notifications	List of realtime notifications sent by Kuzzle	300

Notifications

The RealtimeController.subscribe method takes a handler argument, called with a Response object, whose content of the Result property depends on the type of notification received.

Document & messages

These notifications represent documents changes & messages.

The Result ConcurrentHashMap is the notification content, and it has the following structure:

Property	Type	Description
_id	String	Document unique ID null if the notification is from a real-time message
_source	ConcurrentHashMap<String, Object>	Message or full document content. Not present if the event is about a document deletion

User

These notifications represent user events.

The Result JObject is the notification content, and it has the following structure:

Property	Type	Description
count	Long	Updated users count sharing that same subscription