UIViewController

class UIViewController : UIResponder, NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment

extension of UIViewController: used for detecting screen apparitions

  • do not use this method unless you know what you are doing. Enable the swizzling for autotracking

    Declaration

    Swift

    public class func at_swizzle()

  • do not use this method unless you know what you are doing. Disable the swizzling for autotracking

    Declaration

    Swift

    public class func at_unswizzle_instances()