Trait CXCallDirectoryExtensionContextDelegate 

pub unsafe trait CXCallDirectoryExtensionContextDelegate: NSObjectProtocol {
    // Provided method
    unsafe fn requestFailedForExtensionContext_withError(
        &self,
        extension_context: &CXCallDirectoryExtensionContext,
        error: &NSError,
    )
       where Self: Sized + Message { ... }
}

Available on crate feature CXCallDirectoryExtensionContext only.

Apple’s documentation

Provided Methods

unsafe fn requestFailedForExtensionContext_withError( &self, extension_context: &CXCallDirectoryExtensionContext, error: &NSError, )

where Self: Sized + Message,

Trait Implementations

impl ProtocolType for dyn CXCallDirectoryExtensionContextDelegate

const NAME: &'static str = "CXCallDirectoryExtensionContextDelegate"

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 CXCallDirectoryExtensionContextDelegate

where T: ?Sized + Message + CXCallDirectoryExtensionContextDelegate,

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<T> CXCallDirectoryExtensionContextDelegate for ProtocolObject<T>

where T: ?Sized + CXCallDirectoryExtensionContextDelegate,

Implementors