Enum MemoryDomainKind 

#[non_exhaustive]
pub enum MemoryDomainKind {
    System,
    SystemView,
    DmaBuf,
    VulkanTexture,
    WebGPUBuffer,
    Cuda,
    D3D11Texture,
    CvPixelBuffer,
    WebGPUExternalTexture,
    WgpuTexture,
    WgpuBuffer,
}

The memory domain of a MemoryDomain without its payload. Used by the allocation query (M12) so a consumer can name the kind of memory it wants allocated without holding a buffer.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

System

SystemView

DmaBuf

VulkanTexture

WebGPUBuffer

Cuda

D3D11Texture

CvPixelBuffer

WebGPUExternalTexture

WgpuTexture

WgpuBuffer

Implementations

impl MemoryDomainKind

pub const fn is_system(self) -> bool

Whether this domain is CPU-addressable memory rather than a device-side allocation. The distinction the converter auto-plug uses to tell “these two agree on system memory” from “these two both want to stay on the GPU”.

Trait Implementations

impl Clone for MemoryDomainKind

fn clone(&self) -> MemoryDomainKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MemoryDomainKind

impl Debug for MemoryDomainKind

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

Formats the value using the given formatter.

impl Default for MemoryDomainKind

fn default() -> MemoryDomainKind

Returns the “default value” for a type.

impl Eq for MemoryDomainKind

impl Hash for MemoryDomainKind

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 MemoryDomainKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MemoryDomainKind