Enum EfStorageKind 

#[repr(u32)]
pub enum EfStorageKind {
    Mem = 0,
    Shm = 1,
    DmaBuf = 2,
    IoSurface = 3,
    Pbo = 4,
    Cuda = 5,
    D3d11Texture = 6,
}

Backing store for a tensor.

Every kind is declared on every platform. Whether one can be materialised here is a runtime question — an IOSurface is a meaningful thing to name on Linux even though nothing will allocate one — and platform-gating the vocabulary would make the same integer mean different things per target.

Variants

Mem = 0

Shm = 1

DmaBuf = 2

IoSurface = 3

Pbo = 4

Cuda = 5

D3d11Texture = 6

Windows ID3D11Texture2D, named specifically. A tensor’s own storage kind reports DmaBuf on Windows; this is the code the cross-package descriptor carries for that backing.

Trait Implementations

impl Clone for EfStorageKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EfStorageKind

impl Debug for EfStorageKind

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

Formats the value using the given formatter.

impl Eq for EfStorageKind

impl PartialEq for EfStorageKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EfStorageKind