Struct objc2::runtime::Protocol

#[repr(C)]
pub struct Protocol(_);

A type that represents an Objective-C protocol.

Implementations

impl Protocol

pub fn get(name: &str) -> Option<&'static Protocol>

Returns the protocol definition of a specified protocol, or None if the protocol is not registered with the Objective-C runtime.

pub fn protocols() -> Malloc<[&'static Protocol]>

Obtains the list of registered protocol definitions.

pub fn adopted_protocols(&self) -> Malloc<[&Protocol]>

Get a list of the protocols to which this protocol conforms.

pub fn conforms_to(&self, proto: &Protocol) -> bool

Checks whether this protocol conforms to the specified protocol.

pub fn name(&self) -> &str

Returns the name of self.

Trait Implementations

impl Debug for Protocol

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<Protocol> for Protocol

fn eq(&self, other: &Protocol) -> bool

Check whether the protocols are equal, or conform to each other.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl RefEncode for Protocol

const ENCODING_REF: Encoding<'static>

The Objective-C type-encoding for a reference of this type.

impl Eq for Protocol

impl RefUnwindSafe for Protocol

impl Send for Protocol

impl Sync for Protocol

impl UnwindSafe for Protocol