Trait NSImageDelegate 

pub unsafe trait NSImageDelegate: NSObjectProtocol {
    // Provided methods
    fn imageDidNotDraw_inRect(
        &self,
        sender: &NSImage,
        rect: NSRect,
    ) -> Option<Retained<NSImage>>
       where Self: Sized + Message { ... }
    fn image_willLoadRepresentation(&self, image: &NSImage, rep: &NSImageRep)
       where Self: Sized + Message { ... }
    fn image_didLoadRepresentationHeader(
        &self,
        image: &NSImage,
        rep: &NSImageRep,
    )
       where Self: Sized + Message { ... }
    fn image_didLoadPartOfRepresentation_withValidRows(
        &self,
        image: &NSImage,
        rep: &NSImageRep,
        rows: NSInteger,
    )
       where Self: Sized + Message { ... }
    fn image_didLoadRepresentation_withStatus(
        &self,
        image: &NSImage,
        rep: &NSImageRep,
        status: NSImageLoadStatus,
    )
       where Self: Sized + Message { ... }
}

Available on crate feature NSImage only.

Apple’s documentation

Provided Methods

fn imageDidNotDraw_inRect( &self, sender: &NSImage, rect: NSRect, ) -> Option<Retained<NSImage>>

where Self: Sized + Message,

fn image_willLoadRepresentation(&self, image: &NSImage, rep: &NSImageRep)

where Self: Sized + Message,

👎Deprecated:

This method is no longer called on 10.4 or later.

Available on crate feature NSImageRep only.

fn image_didLoadRepresentationHeader(&self, image: &NSImage, rep: &NSImageRep)

where Self: Sized + Message,

👎Deprecated:

This method is no longer called on 10.4 or later.

Available on crate feature NSImageRep only.

fn image_didLoadPartOfRepresentation_withValidRows( &self, image: &NSImage, rep: &NSImageRep, rows: NSInteger, )

where Self: Sized + Message,

👎Deprecated:

This method is no longer called on 10.4 or later.

Available on crate feature NSImageRep only.

fn image_didLoadRepresentation_withStatus( &self, image: &NSImage, rep: &NSImageRep, status: NSImageLoadStatus, )

where Self: Sized + Message,

👎Deprecated:

This method is no longer called on 10.4 or later.

Available on crate feature NSImageRep only.

Trait Implementations

impl<T> ImplementedBy<T> for dyn NSImageDelegate

where T: ?Sized + Message + NSImageDelegate,

impl ProtocolType for dyn NSImageDelegate

const NAME: &'static str = "NSImageDelegate"

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> NSImageDelegate for ProtocolObject<T>

where T: ?Sized + NSImageDelegate,

Implementors