Struct CounterRef 

pub struct CounterRef(/* private fields */);

A borrowed reference to a Counter.

Trait Implementations

impl AsMut<CounterRef> for Counter

fn as_mut(&mut self) -> &mut CounterRef

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<CounterRef> for Counter

fn as_ref(&self) -> &CounterRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<CounterRef> for Counter

fn borrow(&self) -> &CounterRef

Immutably borrows from an owned value.

impl BorrowMut<CounterRef> for Counter

fn borrow_mut(&mut self) -> &mut CounterRef

Mutably borrows from an owned value.

impl Debug for CounterRef

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

Formats the value using the given formatter.

impl ForeignTypeRef for CounterRef

type CType = MTLCounter

The raw C type.

unsafe fn from_ptr<'a>(ptr: *mut Self::CType) -> &'a Self

Constructs a shared instance of this type from its raw type.

unsafe fn from_ptr_mut<'a>(ptr: *mut Self::CType) -> &'a mut Self

Constructs a mutable reference of this type from its raw type.

fn as_ptr(&self) -> *mut Self::CType

Returns a raw pointer to the wrapped value.

impl Message for CounterRef

unsafe fn send_message<A, R>( &self, sel: Sel, args: A, ) -> Result<R, MessageError>

where Self: Sized, A: MessageArguments, R: Any,

Sends a message to self with the given selector and arguments.

fn verify_message<A, R>(&self, sel: Sel) -> Result<(), MessageError>

where Self: Sized, A: EncodeArguments, R: Encode,

Verifies that the argument and return types match the encoding of the method for the given selector.

impl Send for CounterRef

impl Sync for CounterRef

impl ToOwned for CounterRef

type Owned = Counter

The resulting type after obtaining ownership.

fn to_owned(&self) -> Counter

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning.