checkCanAuthorize(completion:)

Checks whether the right has permission to perform authorization.

Declaration

func checkCanAuthorize(completion handler: @escaping  @Sendable ((any Error)?) -> Void)

func checkCanAuthorize() async throws

Parameters

handler:
A completion handler called when the authorization check finishes.
error
If nil, the right can be authorized.

Discussion

important:

You can call this method from synchronous code using a completion handler, as shown on this page, or you can call it as an asynchronous method that has the following declaration:

func checkCanAuthorize() async throws

For information about concurrency and asynchronous code in Swift, see Calling Objective-C APIs Asynchronously.

checkCanAuthorize(completion:)

Declaration

Parameters

Discussion

See Also

Monitoring authorization status