Trait IKDeviceBrowserViewDelegate 

pub unsafe trait IKDeviceBrowserViewDelegate {
    // Provided methods
    unsafe fn deviceBrowserView_selectionDidChange(
        &self,
        device_browser_view: Option<&IKDeviceBrowserView>,
        device: Option<&ICDevice>,
    )
       where Self: Sized + Message { ... }
    unsafe fn deviceBrowserView_didEncounterError(
        &self,
        device_browser_view: Option<&IKDeviceBrowserView>,
        error: Option<&NSError>,
    )
       where Self: Sized + Message { ... }
}

Available on crate features IKDeviceBrowserView and ImageKit only.

A delegate of IKDeviceBrowserView must conform to IKDeviceBrowserViewDelegate protocol.

See also Apple’s documentation

Provided Methods

unsafe fn deviceBrowserView_selectionDidChange( &self, device_browser_view: Option<&IKDeviceBrowserView>, device: Option<&ICDevice>, )

where Self: Sized + Message,

Available on crate feature objc2-image-capture-core only.

This message is sent when the user selection did change.

The device may be a ICCameraDevice or a ICScannerDevice.

Safety

• device_browser_view might not allow None.
• device might not allow None.

unsafe fn deviceBrowserView_didEncounterError( &self, device_browser_view: Option<&IKDeviceBrowserView>, error: Option<&NSError>, )

where Self: Sized + Message,

This message is sent every time the device browser reports an error.

Safety

• device_browser_view might not allow None.
• error might not allow None.

Trait Implementations

impl<T> ImplementedBy<T> for dyn IKDeviceBrowserViewDelegate

where T: ?Sized + Message + IKDeviceBrowserViewDelegate,

impl ProtocolType for dyn IKDeviceBrowserViewDelegate

const NAME: &'static str = "IKDeviceBrowserViewDelegate"

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> IKDeviceBrowserViewDelegate for ProtocolObject<T>

where T: ?Sized + IKDeviceBrowserViewDelegate,

Implementors