Trait NSFileProviderTestingOperation 

pub unsafe trait NSFileProviderTestingOperation: NSObjectProtocol {
    // Provided methods
    unsafe fn type(&self) -> NSFileProviderTestingOperationType
       where Self: Sized + Message { ... }
    unsafe fn asIngestion(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingIngestion>>>
       where Self: Sized + Message { ... }
    unsafe fn asLookup(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingLookup>>>
       where Self: Sized + Message { ... }
    unsafe fn asCreation(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingCreation>>>
       where Self: Sized + Message { ... }
    unsafe fn asModification(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingModification>>>
       where Self: Sized + Message { ... }
    unsafe fn asDeletion(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingDeletion>>>
       where Self: Sized + Message { ... }
    unsafe fn asContentFetch(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingContentFetch>>>
       where Self: Sized + Message { ... }
    unsafe fn asChildrenEnumeration(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingChildrenEnumeration>>>
       where Self: Sized + Message { ... }
    unsafe fn asCollisionResolution(
        &self,
    ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingCollisionResolution>>>
       where Self: Sized + Message { ... }
}

Available on crate feature NSFileProviderTesting only.

An operation that can scheduled.

See also Apple’s documentation

Provided Methods

unsafe fn type(&self) -> NSFileProviderTestingOperationType

where Self: Sized + Message,

The operation type

unsafe fn asIngestion( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingIngestion>>>

where Self: Sized + Message,

Returns the operation as an Ingestion.

Returns the operation if it conforms to NSFileProviderTestingIngestion, otherwise returns nil.

unsafe fn asLookup( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingLookup>>>

where Self: Sized + Message,

Returns the operation as an Lookup.

Returns the operation if it conforms to NSFileProviderTestingLookup, otherwise returns nil.

unsafe fn asCreation( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingCreation>>>

where Self: Sized + Message,

Returns the operation as an Creation.

Returns the operation if it conforms to NSFileProviderTestingCreation, otherwise returns nil.

unsafe fn asModification( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingModification>>>

where Self: Sized + Message,

Returns the operation as an Modification.

Returns the operation if it conforms to NSFileProviderTestingModification, otherwise returns nil.

unsafe fn asDeletion( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingDeletion>>>

where Self: Sized + Message,

Returns the operation as an Deletion.

Returns the operation if it conforms to NSFileProviderTestingDeletion, otherwise returns nil.

unsafe fn asContentFetch( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingContentFetch>>>

where Self: Sized + Message,

Returns the operation as an ContentFetch.

Returns the operation if it conforms to NSFileProviderTestingContentFetch, otherwise returns nil.

unsafe fn asChildrenEnumeration( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingChildrenEnumeration>>>

where Self: Sized + Message,

Returns the operation as an ChildrenEnumeration.

Returns the operation if it conforms to NSFileProviderTestingChildrenEnumeration, otherwise returns nil.

unsafe fn asCollisionResolution( &self, ) -> Option<Retained<ProtocolObject<dyn NSFileProviderTestingCollisionResolution>>>

where Self: Sized + Message,

Returns the operation as an Bounce.

Returns the operation if it conforms to NSFileProviderTestingCollisionResolution, otherwise returns nil.

Trait Implementations

impl<T> ImplementedBy<T> for dyn NSFileProviderTestingOperation

where T: ?Sized + Message + NSFileProviderTestingOperation,

impl ProtocolType for dyn NSFileProviderTestingOperation

const NAME: &'static str = "NSFileProviderTestingOperation"

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> NSFileProviderTestingOperation for ProtocolObject<T>

where T: ?Sized + NSFileProviderTestingOperation,

Implementors