sessionCompanionAppInstalledDidChange(_:)
Indicates a change to the companion app’s installed state.
Declaration
optional func sessionCompanionAppInstalledDidChange(_ session: WCSession)Parameters
- session:
The session object with the changed companion app.
Discussion
The system calls this method on the watchOS app’s session delegate when the user installs or uninstalls the iOS companion app. This is only valid on independent watchOS apps.