Trait objc2_ui_kit::UINavigationBarDelegate

pub unsafe trait UINavigationBarDelegate: UIBarPositioningDelegate + IsMainThreadOnly {
    // Provided methods
    unsafe fn navigationBar_shouldPushItem(
        &self,
        navigation_bar: &UINavigationBar,
        item: &UINavigationItem
    ) -> bool
       where Self: Sized + Message { ... }
    unsafe fn navigationBar_didPushItem(
        &self,
        navigation_bar: &UINavigationBar,
        item: &UINavigationItem
    )
       where Self: Sized + Message { ... }
    unsafe fn navigationBar_shouldPopItem(
        &self,
        navigation_bar: &UINavigationBar,
        item: &UINavigationItem
    ) -> bool
       where Self: Sized + Message { ... }
    unsafe fn navigationBar_didPopItem(
        &self,
        navigation_bar: &UINavigationBar,
        item: &UINavigationItem
    )
       where Self: Sized + Message { ... }
    unsafe fn navigationBarNSToolbarSection(
        &self,
        navigation_bar: &UINavigationBar
    ) -> UINavigationBarNSToolbarSection
       where Self: Sized + Message { ... }
}

Available on crate features UIBarCommon and UINavigationBar only.

Provided Methods

unsafe fn navigationBar_shouldPushItem( &self, navigation_bar: &UINavigationBar, item: &UINavigationItem ) -> bool

where Self: Sized + Message,

Available on crate features UINavigationItem and UIResponder and UIView only.

unsafe fn navigationBar_didPushItem( &self, navigation_bar: &UINavigationBar, item: &UINavigationItem )

where Self: Sized + Message,

Available on crate features UINavigationItem and UIResponder and UIView only.

unsafe fn navigationBar_shouldPopItem( &self, navigation_bar: &UINavigationBar, item: &UINavigationItem ) -> bool

where Self: Sized + Message,

Available on crate features UINavigationItem and UIResponder and UIView only.

unsafe fn navigationBar_didPopItem( &self, navigation_bar: &UINavigationBar, item: &UINavigationItem )

where Self: Sized + Message,

Available on crate features UINavigationItem and UIResponder and UIView only.

unsafe fn navigationBarNSToolbarSection( &self, navigation_bar: &UINavigationBar ) -> UINavigationBarNSToolbarSection

where Self: Sized + Message,

Available on crate features UIResponder and UIView only.

Trait Implementations

impl ProtocolType for dyn UINavigationBarDelegate

const NAME: &'static str = "UINavigationBarDelegate"

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.

impl<T> ImplementedBy<T> for dyn UINavigationBarDelegate

where T: ?Sized + Message + UINavigationBarDelegate,

Implementations on Foreign Types

impl<T> UINavigationBarDelegate for ProtocolObject<T>

where T: ?Sized + UINavigationBarDelegate,

Implementors