Trait NSItemProviderWriting 

pub unsafe trait NSItemProviderWriting: NSObjectProtocol {
    // Provided methods
    fn writableTypeIdentifiersForItemProvider_class(    ) -> Retained<NSArray<NSString>>
       where Self: Sized + ClassType { ... }
    fn writableTypeIdentifiersForItemProvider(
        &self,
    ) -> Retained<NSArray<NSString>>
       where Self: Sized + Message { ... }
    fn itemProviderVisibilityForRepresentationWithTypeIdentifier_class(
        type_identifier: &NSString,
    ) -> NSItemProviderRepresentationVisibility
       where Self: Sized + ClassType { ... }
    fn itemProviderVisibilityForRepresentationWithTypeIdentifier(
        &self,
        type_identifier: &NSString,
    ) -> NSItemProviderRepresentationVisibility
       where Self: Sized + Message { ... }
    unsafe fn loadDataWithTypeIdentifier_forItemProviderCompletionHandler(
        &self,
        type_identifier: &NSString,
        completion_handler: &DynBlock<dyn Fn(*mut NSData, *mut NSError)>,
    ) -> Option<Retained<NSProgress>>
       where Self: Sized + Message { ... }
}

Available on crate feature NSItemProvider only.

Apple’s documentation

Provided Methods

fn writableTypeIdentifiersForItemProvider_class() -> Retained<NSArray<NSString>>

where Self: Sized + ClassType,

Available on crate features NSArray and NSString only.

fn writableTypeIdentifiersForItemProvider(&self) -> Retained<NSArray<NSString>>

where Self: Sized + Message,

Available on crate features NSArray and NSString only.

fn itemProviderVisibilityForRepresentationWithTypeIdentifier_class( type_identifier: &NSString, ) -> NSItemProviderRepresentationVisibility

where Self: Sized + ClassType,

Available on crate feature NSString only.

fn itemProviderVisibilityForRepresentationWithTypeIdentifier( &self, type_identifier: &NSString, ) -> NSItemProviderRepresentationVisibility

where Self: Sized + Message,

Available on crate feature NSString only.

unsafe fn loadDataWithTypeIdentifier_forItemProviderCompletionHandler( &self, type_identifier: &NSString, completion_handler: &DynBlock<dyn Fn(*mut NSData, *mut NSError)>, ) -> Option<Retained<NSProgress>>

where Self: Sized + Message,

Available on crate features block2 and NSData and NSError and NSProgress and NSString only.

Safety

completion_handler block must be sendable.

Trait Implementations

impl<T> ImplementedBy<T> for dyn NSItemProviderWriting

where T: ?Sized + Message + NSItemProviderWriting,

impl ProtocolType for dyn NSItemProviderWriting

const NAME: &'static str = "NSItemProviderWriting"

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> NSItemProviderWriting for ProtocolObject<T>

where T: ?Sized + NSItemProviderWriting,

Implementors

impl NSItemProviderWriting for NSString

Available on crate feature NSString only.

impl NSItemProviderWriting for NSURL

Available on crate feature NSURL only.