Struct CounterHeapDescriptor 

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

Descriptor for creating a counter heap.

C++ equivalent: MTL4::CounterHeapDescriptor

Implementations

impl CounterHeapDescriptor

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

Create a CounterHeapDescriptor from a raw pointer.

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

Get the raw pointer.

pub fn new() -> Option<Self>

Create a new counter heap descriptor.

pub fn heap_type(&self) -> CounterHeapType

Get the counter heap type.

C++ equivalent: CounterHeapType type() const

pub fn set_heap_type(&self, heap_type: CounterHeapType)

Set the counter heap type.

C++ equivalent: void setType(MTL4::CounterHeapType)

pub fn count(&self) -> UInteger

Get the counter count.

C++ equivalent: NS::UInteger count() const

pub fn set_count(&self, count: UInteger)

Set the counter count.

C++ equivalent: void setCount(NS::UInteger)

Trait Implementations

impl Clone for CounterHeapDescriptor

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CounterHeapDescriptor

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

Formats the value using the given formatter.

impl Default for CounterHeapDescriptor

fn default() -> Self

Returns the “default value” for a type.

impl Drop for CounterHeapDescriptor

fn drop(&mut self)

Executes the destructor for this type.

impl Referencing for CounterHeapDescriptor

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 CounterHeapDescriptor

impl Sync for CounterHeapDescriptor