Other Type Definitions

The following type definitions are available globally.

  • A key in the userInfo property of a notification posted by MGLOfflinePack.

    Declaration

    Objective-C

    typedef NSString *MGLOfflinePackUserInfoKey

    Swift

    struct MGLOfflinePackUserInfoKey : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable
    View Source on GitHub

  • A block to be called once an offline pack has been completely created and added.

    An application typically calls the -resume method on the pack inside this completion handler to begin the download.

    Declaration

    Objective-C

    typedef void (^MGLOfflinePackAdditionCompletionHandler)(
    MGLOfflinePack *_Nullable, NSError *_Nullable)

    Swift

    typealias MGLOfflinePackAdditionCompletionHandler = (MGLOfflinePack?, Error?) -> Void

    Parameters

    pack

    Contains a pointer to the newly added pack, or nil if there was an error creating or adding the pack.
    error

    Contains a pointer to an error object (if any) indicating why the pack could not be created or added.
    View Source on GitHub

  • A block to be called once an offline pack has been completely invalidated and removed.

    Avoid any references to the pack inside this completion handler: by the time this completion handler is executed, the pack has become invalid, and any messages passed to it will raise an exception.

    Declaration

    Objective-C

    typedef void (^MGLOfflinePackRemovalCompletionHandler)(NSError *_Nullable)

    Swift

    typealias MGLOfflinePackRemovalCompletionHandler = (Error?) -> Void

    Parameters

    error

    Contains a pointer to an error object (if any) indicating why the pack could not be invalidated or removed.
    View Source on GitHub