Trait UIPopoverPresentationControllerSourceItem 

pub unsafe trait UIPopoverPresentationControllerSourceItem: NSObjectProtocol {
    // Provided method
    fn frameInView(&self, reference_view: &UIView) -> CGRect
       where Self: Sized + Message { ... }
}

Available on crate feature UIPopoverPresentationControllerSourceItem only.

Apple’s documentation

Provided Methods

fn frameInView(&self, reference_view: &UIView) -> CGRect

where Self: Sized + Message,

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

Trait Implementations

impl<T> ImplementedBy<T> for dyn UIPopoverPresentationControllerSourceItem

where T: ?Sized + Message + UIPopoverPresentationControllerSourceItem,

impl ProtocolType for dyn UIPopoverPresentationControllerSourceItem

const NAME: &'static str = "UIPopoverPresentationControllerSourceItem"

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> UIPopoverPresentationControllerSourceItem for ProtocolObject<T>

where T: ?Sized + UIPopoverPresentationControllerSourceItem,

Implementors

impl UIPopoverPresentationControllerSourceItem for UIBarButtonItem

impl UIPopoverPresentationControllerSourceItem for UILayoutGuide

impl UIPopoverPresentationControllerSourceItem for UITab

Available on crate feature UITab only.

impl UIPopoverPresentationControllerSourceItem for UITabBarItem

impl UIPopoverPresentationControllerSourceItem for UIView