Struct IOCommandQueue 

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

Command queue for IO operations.

C++ equivalent: MTL::IOCommandQueue

Implementations

impl IOCommandQueue

pub unsafe fn from_raw(ptr: *mut c_void) -> Option<Self>

Create from a raw pointer.

Safety

The pointer must be a valid Metal IO command queue.

pub fn as_raw(&self) -> *mut c_void

Get the raw pointer.

pub fn command_buffer(&self) -> Option<IOCommandBuffer>

Create a command buffer.

C++ equivalent: IOCommandBuffer* commandBuffer()

pub fn command_buffer_with_unretained_references( &self, ) -> Option<IOCommandBuffer>

Create a command buffer with unretained references.

C++ equivalent: IOCommandBuffer* commandBufferWithUnretainedReferences()

pub fn enqueue_barrier(&self)

Enqueue a barrier.

C++ equivalent: void enqueueBarrier()

pub fn label(&self) -> Option<String>

Get the label.

C++ equivalent: NS::String* label() const

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

Set the label.

C++ equivalent: void setLabel(const NS::String*)

Trait Implementations

impl Clone for IOCommandQueue

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Drop for IOCommandQueue

fn drop(&mut self)

Executes the destructor for this type.

impl Referencing for IOCommandQueue

fn as_ptr(&self) -> *const c_void

Get the raw pointer to the Objective-C object.

fn as_mut_ptr(&self) -> *mut c_void

Get the raw mutable pointer to the Objective-C object.

fn retain(&self) -> Self

where Self: Clone,

Retain the object, incrementing its reference count.

fn release(&self)

Release the object, decrementing its reference count.

fn autorelease(&self) -> Self

where Self: Clone,

Autorelease the object.

fn retain_count(&self) -> usize

Get the retain count of the object.

impl Send for IOCommandQueue

impl Sync for IOCommandQueue