Other Protocols

Common protocol for ActiveNavigationFeedbackType and PassiveNavigationFeedbackType.

A delegate of a PassiveLocationManager object implements methods that the location manager calls as the user’s location changes.

Protocols that provide no-op default method implementations can use this protocol to log a message to the console whenever an unimplemented delegate method is called.

In Swift, optional protocol methods exist only for Objective-C compatibility. However, various protocols in this library follow a classic Objective-C delegate pattern in which the protocol would have a number of optional methods. Instead of the disallowed optional keyword, these protocols conform to the UnimplementedLogging protocol to inform about unimplemented methods at runtime. These console messages are logged to the subsystem com.mapbox.com with a category of the format “delegation.ProtocolName”, where ProtocolName is the name of the protocol that defines the method.

The default method implementations should be provided as part of the protocol or an extension thereof. If the default implementations reside in an extension, the extension should have the same visibility level as the protocol itself.

A cache consists of both in-memory and on-disk components, both of which can be reset.

A cache which supports storing images

A cache which supports storing data

The NavigationInteractionDelegate protocol is used to define interaction events that the top banner may need to know about.

This protocol defines a UI Component that is capable of presenting a status message.

The RouteVoiceControllerDelegate protocol defines methods that allow an object to respond to significant events related to route vocalization

StepsViewControllerDelegate provides methods for user interactions in a StepsViewController.