Enum DeviceType 

pub enum DeviceType {
    Cpu,
    Cuda,
    Rocm,
    CoreMl,
    Mlx,
    WebGpu,
    Qnn,
    OpenVino,
    Custom(u32),
}

A class of compute device / execution backend.

Variants

Cpu

Cuda

Rocm

CoreMl

Mlx

WebGpu

Qnn

OpenVino

Custom(u32)

Vendor / experimental backend keyed by an opaque id.

Implementations

impl DeviceType

pub fn trace_name(self) -> Cow<'static, str>

The canonical lower-case name used in traces and diagnostics.

One owner for these spellings so a trace produced by any execution provider labels its device the same way. Custom keeps its opaque id rather than collapsing every vendor backend to one indistinguishable name.

pub fn is_host_accessible(self) -> bool

Whether tensors on this device share the host address space and can be accessed by CPU code without an explicit copy.

Trait Implementations

impl Clone for DeviceType

fn clone(&self) -> DeviceType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeviceType

impl Debug for DeviceType

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

Formats the value using the given formatter.

impl Eq for DeviceType

impl Hash for DeviceType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DeviceType

fn eq(&self, other: &DeviceType) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DeviceType