Trait BEScrollViewDelegate 

pub unsafe trait BEScrollViewDelegate: UIScrollViewDelegate + MainThreadOnly {
    // Provided methods
    unsafe fn scrollView_handleScrollUpdate_completion(
        &self,
        scroll_view: &BEScrollView,
        scroll_update: &BEScrollViewScrollUpdate,
        completion: &DynBlock<dyn Fn(Bool)>,
    )
       where Self: Sized + Message { ... }
    unsafe fn parentScrollViewForScrollView(
        &self,
        scroll_view: &BEScrollView,
    ) -> Option<Retained<BEScrollView>>
       where Self: Sized + Message { ... }
}

Available on crate feature BEScrollView only.

Apple’s documentation

Provided Methods

unsafe fn scrollView_handleScrollUpdate_completion( &self, scroll_view: &BEScrollView, scroll_update: &BEScrollViewScrollUpdate, completion: &DynBlock<dyn Fn(Bool)>, )

where Self: Sized + Message,

Available on crate feature block2 only.

unsafe fn parentScrollViewForScrollView( &self, scroll_view: &BEScrollView, ) -> Option<Retained<BEScrollView>>

where Self: Sized + Message,

Trait Implementations

impl ProtocolType for dyn BEScrollViewDelegate

const NAME: &'static str = "BEScrollViewDelegate"

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 BEScrollViewDelegate

where T: ?Sized + Message + BEScrollViewDelegate,

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> BEScrollViewDelegate for ProtocolObject<T>

where T: ?Sized + BEScrollViewDelegate,

Implementors