Trait UITimingCurveProvider 

pub unsafe trait UITimingCurveProvider:
    NSCoding
    + NSCopying
    + MainThreadOnly {
    // Provided methods
    fn timingCurveType(&self) -> UITimingCurveType
       where Self: Sized + Message { ... }
    fn cubicTimingParameters(&self) -> Option<Retained<UICubicTimingParameters>>
       where Self: Sized + Message { ... }
    fn springTimingParameters(
        &self,
    ) -> Option<Retained<UISpringTimingParameters>>
       where Self: Sized + Message { ... }
}

Available on crate feature UITimingCurveProvider only.

Apple’s documentation

Provided Methods

fn timingCurveType(&self) -> UITimingCurveType

where Self: Sized + Message,

fn cubicTimingParameters(&self) -> Option<Retained<UICubicTimingParameters>>

where Self: Sized + Message,

Available on crate feature UITimingParameters only.

fn springTimingParameters(&self) -> Option<Retained<UISpringTimingParameters>>

where Self: Sized + Message,

Available on crate feature UITimingParameters only.

Trait Implementations

impl<T> ImplementedBy<T> for dyn UITimingCurveProvider

where T: ?Sized + Message + UITimingCurveProvider,

impl ProtocolType for dyn UITimingCurveProvider

const NAME: &'static str = "UITimingCurveProvider"

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> UITimingCurveProvider for ProtocolObject<T>

where T: ?Sized + UITimingCurveProvider,

Implementors

impl UITimingCurveProvider for UICubicTimingParameters

Available on crate feature UITimingParameters only.

impl UITimingCurveProvider for UISpringTimingParameters

Available on crate feature UITimingParameters only.