RelatedContent Protocol Reference
RelatedContent
public protocol RelatedContent : EventDispatcherProtocolThe Related Content API can be used to show new content related to the current content.
-
List of the current
RelatedContentSource.Declaration
Swift
var sources: [RelatedContentSource] { get set } -
Show the related content screen.
Declaration
Swift
func show() -
Hide the related content screen.
Declaration
Swift
func hide() -
Whether the related content screen is showing.
Declaration
Swift
var showing: Bool { get } -
Adds the event listener of the given
EventType.Remark
When attaching a listener on the wrong object the application will crash.
Declaration
Swift
func addEventListener<E>(type: EventType<E>, listener: @escaping (E) -> ()) -> EventListener where E : EventProtocolParameters
typeEventTypeof the added event listener. SeeRelatedContentEventTypesfor possible values.listenerClosure called when event is dispatched.
Return Value
The newly added
EventListener. -
Removes the event listener for the given
EventType.Declaration
Swift
func removeEventListener<E>(type: EventType<E>, listener: EventListener) where E : EventProtocolParameters
typeEventTypeof the event listener to be removed. SeeRelatedContentEventTypesfor possible values.listenerEventListenerwhich was added byaddEventListener(...).