Trait UIPopoverControllerDelegate 

pub unsafe trait UIPopoverControllerDelegate: NSObjectProtocol + MainThreadOnly {
    // Provided methods
    fn popoverControllerShouldDismissPopover(
        &self,
        popover_controller: &UIPopoverController,
    ) -> bool
       where Self: Sized + Message { ... }
    fn popoverControllerDidDismissPopover(
        &self,
        popover_controller: &UIPopoverController,
    )
       where Self: Sized + Message { ... }
    unsafe fn popoverController_willRepositionPopoverToRect_inView(
        &self,
        popover_controller: &UIPopoverController,
        rect: NonNull<CGRect>,
        view: &mut Retained<UIView>,
    )
       where Self: Sized + Message { ... }
}

Available on crate feature UIPopoverController only.

Apple’s documentation

Provided Methods

fn popoverControllerShouldDismissPopover( &self, popover_controller: &UIPopoverController, ) -> bool

where Self: Sized + Message,

👎Deprecated

fn popoverControllerDidDismissPopover( &self, popover_controller: &UIPopoverController, )

where Self: Sized + Message,

👎Deprecated

unsafe fn popoverController_willRepositionPopoverToRect_inView( &self, popover_controller: &UIPopoverController, rect: NonNull<CGRect>, view: &mut Retained<UIView>, )

where Self: Sized + Message,

👎Deprecated

Available on crate features UIResponder and UIView and objc2-core-foundation only.

Safety

rect must be a valid pointer.

Trait Implementations

impl ProtocolType for dyn UIPopoverControllerDelegate

const NAME: &'static str = "UIPopoverControllerDelegate"

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 UIPopoverControllerDelegate

where T: ?Sized + Message + UIPopoverControllerDelegate,

Implementations on Foreign Types

impl<T> UIPopoverControllerDelegate for ProtocolObject<T>

where T: ?Sized + UIPopoverControllerDelegate,

Implementors