Struct StageInputOutputDescriptor 

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

Describes the input and output data for a compute kernel stage.

C++ equivalent: MTL::StageInputOutputDescriptor

Implementations

impl StageInputOutputDescriptor

pub fn new() -> Option<Self>

Create a new stage input/output descriptor.

C++ equivalent: StageInputOutputDescriptor::stageInputOutputDescriptor()

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

Create from a raw pointer.

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

Get the raw pointer.

pub fn layouts(&self) -> Option<BufferLayoutDescriptorArray>

Get the buffer layouts array.

C++ equivalent: BufferLayoutDescriptorArray* layouts() const

pub fn attributes(&self) -> Option<AttributeDescriptorArray>

Get the attributes array.

C++ equivalent: AttributeDescriptorArray* attributes() const

pub fn index_type(&self) -> IndexType

Get the index type.

C++ equivalent: IndexType indexType() const

pub fn set_index_type(&self, index_type: IndexType)

Set the index type.

C++ equivalent: void setIndexType(IndexType)

pub fn index_buffer_index(&self) -> UInteger

Get the index buffer index.

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

pub fn set_index_buffer_index(&self, index: UInteger)

Set the index buffer index.

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

pub fn reset(&self)

Reset the descriptor to its default state.

C++ equivalent: void reset()

Trait Implementations

impl Clone for StageInputOutputDescriptor

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for StageInputOutputDescriptor

fn default() -> Self

Returns the “default value” for a type.

impl Drop for StageInputOutputDescriptor

fn drop(&mut self)

Executes the destructor for this type.

impl Referencing for StageInputOutputDescriptor

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 StageInputOutputDescriptor

impl Sync for StageInputOutputDescriptor