Trait NSURLSessionDelegate 

pub unsafe trait NSURLSessionDelegate:
    NSObjectProtocol
    + Send
    + Sync {
    // Provided methods
    fn URLSession_didBecomeInvalidWithError(
        &self,
        session: &NSURLSession,
        error: Option<&NSError>,
    )
       where Self: Sized + Message { ... }
    unsafe fn URLSession_didReceiveChallenge_completionHandler(
        &self,
        session: &NSURLSession,
        challenge: &NSURLAuthenticationChallenge,
        completion_handler: &DynBlock<dyn Fn(NSURLSessionAuthChallengeDisposition, *mut NSURLCredential)>,
    )
       where Self: Sized + Message { ... }
    fn URLSessionDidFinishEventsForBackgroundURLSession(
        &self,
        session: &NSURLSession,
    )
       where Self: Sized + Message { ... }
}

Available on crate feature NSURLSession only.

Apple’s documentation

Provided Methods

fn URLSession_didBecomeInvalidWithError( &self, session: &NSURLSession, error: Option<&NSError>, )

where Self: Sized + Message,

Available on crate feature NSError only.

unsafe fn URLSession_didReceiveChallenge_completionHandler( &self, session: &NSURLSession, challenge: &NSURLAuthenticationChallenge, completion_handler: &DynBlock<dyn Fn(NSURLSessionAuthChallengeDisposition, *mut NSURLCredential)>, )

where Self: Sized + Message,

Available on crate features block2 and NSURLAuthenticationChallenge and NSURLCredential only.

Safety

completion_handler block must be sendable.

fn URLSessionDidFinishEventsForBackgroundURLSession( &self, session: &NSURLSession, )

where Self: Sized + Message,

Trait Implementations

impl ProtocolType for dyn NSURLSessionDelegate

const NAME: &'static str = "NSURLSessionDelegate"

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 NSURLSessionDelegate

where T: ?Sized + Message + NSURLSessionDelegate,

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<T> NSURLSessionDelegate for ProtocolObject<T>

where T: ?Sized + NSURLSessionDelegate,

Implementors