Struct HeapDescriptorRef 

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

A borrowed reference to a HeapDescriptor.

Implementations

impl HeapDescriptorRef

pub fn cpu_cache_mode(&self) -> MTLCPUCacheMode

pub fn set_cpu_cache_mode(&self, mode: MTLCPUCacheMode)

pub fn storage_mode(&self) -> MTLStorageMode

pub fn set_storage_mode(&self, mode: MTLStorageMode)

pub fn size(&self) -> NSUInteger

pub fn set_size(&self, size: NSUInteger)

pub fn hazard_tracking_mode(&self) -> MTLHazardTrackingMode

Only available on macos(10.15), ios(13.0)

pub fn set_hazard_tracking_mode( &self, hazard_tracking_mode: MTLHazardTrackingMode, )

Only available on macos(10.15), ios(13.0)

pub fn resource_options(&self) -> MTLResourceOptions

Only available on macos(10.15), ios(13.0)

pub fn heap_type(&self) -> MTLHeapType

Only available on macos(10.15), ios(13.0)

pub fn set_heap_type(&self, type_: MTLHeapType)

Only available on macos(10.15), ios(13.0)

Trait Implementations

impl AsMut<HeapDescriptorRef> for HeapDescriptor

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

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

impl AsRef<HeapDescriptorRef> for HeapDescriptor

fn as_ref(&self) -> &HeapDescriptorRef

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

impl Borrow<HeapDescriptorRef> for HeapDescriptor

fn borrow(&self) -> &HeapDescriptorRef

Immutably borrows from an owned value.

impl BorrowMut<HeapDescriptorRef> for HeapDescriptor

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

Mutably borrows from an owned value.

impl Debug for HeapDescriptorRef

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

Formats the value using the given formatter.

impl ForeignTypeRef for HeapDescriptorRef

type CType = MTLHeapDescriptor

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 HeapDescriptorRef

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 HeapDescriptorRef

impl Sync for HeapDescriptorRef

impl ToOwned for HeapDescriptorRef

type Owned = HeapDescriptor

The resulting type after obtaining ownership.

fn to_owned(&self) -> HeapDescriptor

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.