Package com.caplin.datasource.publisher

package com.caplin.datasource.publisher

Defines the methods of providing and publishing data that are used by DataSource for Java.

This package contains the following types of publisher:

• ActivePublisher
• BroadcastPublisher
• and CompatibilityPublisher

Related Packages

Package	Description
com.caplin.datasource

Interfaces

Class	Description
ActivePublisher	This implementation of Publisher publishes updates that are for subjects within its associated Namespace, to all peers that have subscribed to those subjects.
BroadcastPublisher	This implementation of Publisher sends (broadcasts) updates to all connected peers regardless of whether they have requested (subscribed to) the subject.
CachingDataProvider	Interface that must be implemented in order to provide data updates to DataSource peers for cached objects.
CachingPublisher	An instance of CachingPublisher publishes messages to remote DataSource peers on behalf of a CachingDataProvider.
CompatibilityPublisher	This implementation of Publisher is similar to ActivePublisher, but because it does not maintain a cache, it passes all requests and discards for subjects on to the DataProvider.
DataProvider	Interface that must be implemented in order to provide data updates to DataSource peers.
DiscardEvent	Event that is raised when a peer discards a subject.
Publisher	An instance of Publisher publishes messages to remote DataSource peers on behalf of a DataProvider.
RequestEvent	Event that is raised when a peer requests a subject.