Trait UINavigationControllerDelegate 

pub unsafe trait UINavigationControllerDelegate: NSObjectProtocol + MainThreadOnly {
    // Provided methods
    fn navigationController_willShowViewController_animated(
        &self,
        navigation_controller: &UINavigationController,
        view_controller: &UIViewController,
        animated: bool,
    )
       where Self: Sized + Message { ... }
    fn navigationController_didShowViewController_animated(
        &self,
        navigation_controller: &UINavigationController,
        view_controller: &UIViewController,
        animated: bool,
    )
       where Self: Sized + Message { ... }
    fn navigationControllerSupportedInterfaceOrientations(
        &self,
        navigation_controller: &UINavigationController,
    ) -> UIInterfaceOrientationMask
       where Self: Sized + Message { ... }
    fn navigationControllerPreferredInterfaceOrientationForPresentation(
        &self,
        navigation_controller: &UINavigationController,
    ) -> UIInterfaceOrientation
       where Self: Sized + Message { ... }
    fn navigationController_interactionControllerForAnimationController(
        &self,
        navigation_controller: &UINavigationController,
        animation_controller: &ProtocolObject<dyn UIViewControllerAnimatedTransitioning>,
    ) -> Option<Retained<ProtocolObject<dyn UIViewControllerInteractiveTransitioning>>>
       where Self: Sized + Message { ... }
    fn navigationController_animationControllerForOperation_fromViewController_toViewController(
        &self,
        navigation_controller: &UINavigationController,
        operation: UINavigationControllerOperation,
        from_vc: &UIViewController,
        to_vc: &UIViewController,
    ) -> Option<Retained<ProtocolObject<dyn UIViewControllerAnimatedTransitioning>>>
       where Self: Sized + Message { ... }
}

Available on crate feature UINavigationController only.

Apple’s documentation

Provided Methods

fn navigationController_willShowViewController_animated( &self, navigation_controller: &UINavigationController, view_controller: &UIViewController, animated: bool, )

where Self: Sized + Message,

Available on crate features UIResponder and UIViewController only.

fn navigationController_didShowViewController_animated( &self, navigation_controller: &UINavigationController, view_controller: &UIViewController, animated: bool, )

where Self: Sized + Message,

Available on crate features UIResponder and UIViewController only.

fn navigationControllerSupportedInterfaceOrientations( &self, navigation_controller: &UINavigationController, ) -> UIInterfaceOrientationMask

where Self: Sized + Message,

Available on crate features UIOrientation and UIResponder and UIViewController only.

fn navigationControllerPreferredInterfaceOrientationForPresentation( &self, navigation_controller: &UINavigationController, ) -> UIInterfaceOrientation

where Self: Sized + Message,

Available on crate features UIOrientation and UIResponder and UIViewController only.

fn navigationController_interactionControllerForAnimationController( &self, navigation_controller: &UINavigationController, animation_controller: &ProtocolObject<dyn UIViewControllerAnimatedTransitioning>, ) -> Option<Retained<ProtocolObject<dyn UIViewControllerInteractiveTransitioning>>>

where Self: Sized + Message,

Available on crate features UIResponder and UIViewController and UIViewControllerTransitioning only.

fn navigationController_animationControllerForOperation_fromViewController_toViewController( &self, navigation_controller: &UINavigationController, operation: UINavigationControllerOperation, from_vc: &UIViewController, to_vc: &UIViewController, ) -> Option<Retained<ProtocolObject<dyn UIViewControllerAnimatedTransitioning>>>

where Self: Sized + Message,

Available on crate features UIResponder and UIViewController and UIViewControllerTransitioning only.

Trait Implementations

impl<T> ImplementedBy<T> for dyn UINavigationControllerDelegate

where T: ?Sized + Message + UINavigationControllerDelegate,

impl ProtocolType for dyn UINavigationControllerDelegate

const NAME: &'static str = "UINavigationControllerDelegate"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> UINavigationControllerDelegate for ProtocolObject<T>

where T: ?Sized + UINavigationControllerDelegate,

Implementors