VarioqubConfigurable Protocol Reference


                    
                    
                    FetchCallback

The callback type for the fetch methods.

Swift

typealias FetchCallback = (ConfigFetcherAnswer) -> Void


                    
                    
                    ActivateCallback

The callback type for the activateConfig(_:) method.

Swift

typealias ActivateCallback = () -> ()


                    
                    
                    fetchConfig(_:)

Fetches a new config and stores it.

This method doesn’t apply the config, see activateConfig(_:) and activateConfigAndWait() for that.

Swift

func fetchConfig(_ callback: FetchCallback?)


                                callback

Called when fetching is completed.


                    
                    
                    activateConfig(_:)

Activates a config and notifies via a callback when it completes.

This method doesn’t block the callee.

Swift

func activateConfig(_ callback: ActivateCallback?)


                                callback

Called when activating is completed.


                    
                    
                    activateConfigAndWait()

Activates the config.

This method waits for the config application.

Swift

func activateConfigAndWait()


                    
                    
                    fetchAndActivateConfig(_:)

Fetches a new config and activates it.

Activating a new config isn’t performed if fetching it fails. If the fetch status is ConfigFetcherAnswer.success, ConfigFetcherAnswer.throttled, or ConfigFetcherAnswer.cached, it activates a new config.

Swift

func fetchAndActivateConfig(_ callback: FetchCallback?)


                                callback

Notifies when fetching and activating is finished.