Struct MetalBackend 

pub struct MetalBackend;

Metal backend (Apple GPUs) - placeholder

Reports unavailable on every platform. This crate contains Metal shader source (metal_shaders) but no dispatcher: nothing here calls MTLDevice::newLibraryWithSource or MTLComputeCommandEncoder. On macOS, use the wgpu feature, which reaches Apple GPUs through wgpu’s Metal backend and does execute.

Trait Implementations

impl Backend for MetalBackend

fn name(&self) -> &str

Backend name

fn is_available(&self) -> bool

Check if backend is available

fn device_count(&self) -> usize

Get device count

impl Debug for MetalBackend

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

Formats the value using the given formatter.

impl Default for MetalBackend

fn default() -> MetalBackend

Returns the “default value” for a type.