Struct MemoryResource 

pub struct MemoryResource {
    pub id: String,
    pub name: String,
    pub kind: MemoryResourceKind,
    pub total_bytes: Option<u64>,
    pub available_bytes: Option<u64>,
    pub capacity_source: CapacitySource,
    pub device_identity: Option<DeviceIdentity>,
}

Snapshot of one physical memory resource.

Fields

id: String

Stable resource identifier.

name: String

Human-readable resource name.

kind: MemoryResourceKind

Host or accelerator memory.

total_bytes: Option<u64>

Total capacity when observable.

available_bytes: Option<u64>

Currently available capacity when observable.

capacity_source: CapacitySource

Source of capacity information.

device_identity: Option<DeviceIdentity>

Accelerator identity used to refresh platform telemetry.

Implementations

impl MemoryResource

pub fn adaptive_device( id: impl Into<String>, name: impl Into<String>, ) -> MemoryResource

Creates an accelerator resource whose physical capacity is unavailable.

pub fn discover_device( id: impl Into<String>, name: impl Into<String>, identity: DeviceIdentity, fallback_bytes: u64, ) -> MemoryResource

Discovers accelerator capacity from platform telemetry, falling back to an adaptive backend limit when dedicated-memory telemetry is absent.

pub fn with_capacity( self, total_bytes: u64, available_bytes: Option<u64>, ) -> MemoryResource

Creates a resource with an explicit user-provided capacity.

pub const fn budget(&self, budget: MemoryBudget) -> MemoryBudget

Creates a budget bound to this resource.

Trait Implementations

impl Clone for MemoryResource

fn clone(&self) -> MemoryResource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryResource

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MemoryResource

fn deserialize<__D>( __deserializer: __D, ) -> Result<MemoryResource, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MemoryResource

impl PartialEq for MemoryResource

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MemoryResource

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MemoryResource