Struct ResourceRef 

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

A borrowed reference to a Resource.

Implementations

impl ResourceRef

pub fn device(&self) -> &DeviceRef

pub fn label(&self) -> &str

pub fn set_label(&self, label: &str)

pub fn cpu_cache_mode(&self) -> MTLCPUCacheMode

pub fn storage_mode(&self) -> MTLStorageMode

pub fn set_purgeable_state(&self, state: MTLPurgeableState) -> MTLPurgeableState

pub fn allocated_size(&self) -> NSUInteger

Only available on macOS 10.13+ & iOS 10.11+

pub fn hazard_tracking_mode(&self) -> 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(&self) -> &HeapRef

Only available on macos(10.13), ios(10.0)

pub fn heap_offset(&self) -> NSUInteger

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

pub fn make_aliasable(&self)

Only available on macos(10.13), ios(10.0)

pub fn is_aliasable(&self) -> bool

Only available on macos(10.13), ios(10.0)

Methods from Deref<Target = NsObjectRef>

pub fn conforms_to_protocol<T>(&self) -> Result<bool, String>

Trait Implementations

impl AsMut<ResourceRef> for Resource

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

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

impl AsRef<ResourceRef> for Resource

fn as_ref(&self) -> &ResourceRef

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

impl Borrow<ResourceRef> for Resource

fn borrow(&self) -> &ResourceRef

Immutably borrows from an owned value.

impl BorrowMut<ResourceRef> for Resource

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

Mutably borrows from an owned value.

impl Debug for ResourceRef

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

Formats the value using the given formatter.

impl Deref for ResourceRef

type Target = NsObjectRef

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl ForeignTypeRef for ResourceRef

type CType = MTLResource

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 ResourceRef

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 ToOwned for ResourceRef

type Owned = Resource

The resulting type after obtaining ownership.

fn to_owned(&self) -> Resource

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.

impl Send for ResourceRef

impl Sync for ResourceRef