Trait UIItemProviderPresentationSizeProviding 

pub unsafe trait UIItemProviderPresentationSizeProviding: NSObjectProtocol + MainThreadOnly {
    // Provided method
    fn preferredPresentationSizeForItemProvider(&self) -> CGSize
       where Self: Sized + Message { ... }
}

Available on crate feature NSItemProvider_UIKitAdditions only.

Apple’s documentation

Provided Methods

fn preferredPresentationSizeForItemProvider(&self) -> CGSize

where Self: Sized + Message,

Available on crate feature objc2-core-foundation only.

Trait Implementations

impl<T> ImplementedBy<T> for dyn UIItemProviderPresentationSizeProviding

where T: ?Sized + Message + UIItemProviderPresentationSizeProviding,

impl ProtocolType for dyn UIItemProviderPresentationSizeProviding

const NAME: &'static str = "UIItemProviderPresentationSizeProviding"

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> UIItemProviderPresentationSizeProviding for ProtocolObject<T>

where T: ?Sized + UIItemProviderPresentationSizeProviding,

Implementors