Struct MetalFunctionConstant 

pub struct MetalFunctionConstant { /* private fields */ }

Re-exports the Metal framework surface for this item. Mirrors the Metal framework counterpart for this type. Mirrors the Metal framework counterpart for this type.

Implementations

impl MetalFunctionConstant

pub const fn as_ptr(&self) -> *mut c_void

Mirrors the Metal framework constant fn.

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

Wrap a raw, +1-retained opaque handle returned by the Swift bridge.

Safety

ptr must be a valid, non-null, +1-retained Objective-C object pointer whose ownership is being transferred to this value. Passing a pointer that is already owned by another instance causes a double-release.

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

Calls the Metal framework counterpart for label.

impl MetalFunctionConstant

pub fn new() -> Option<Self>

Calls the Metal framework counterpart for new.

Trait Implementations

impl Drop for MetalFunctionConstant

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for MetalFunctionConstant

impl Sync for MetalFunctionConstant