Enum MemoryAffinity 

pub enum MemoryAffinity {
    Unknown,
    Pinned(PinnedAffinity),
}

An MemoryAffinity can be thought of as a placement in a system.

It is used to represent a specific context or environment where data can be processed. For example a NUMA node, a thread, a specific CPU core, or a specific memory region.

Variants

Unknown

An unknown affinity represents no specific binding, like an unpinned thread.

Pinned(PinnedAffinity)

A pinned affinity represents a specific binding to a processor and memory region.

Implementations

impl MemoryAffinity

pub const fn unknown() -> Self

Returns an unknown affinity.

pub const fn is_unknown(self) -> bool

Returns true if the affinity is unknown.

Trait Implementations

impl Clone for MemoryAffinity

fn clone(&self) -> MemoryAffinity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryAffinity

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

Formats the value using the given formatter.

impl From<PinnedAffinity> for MemoryAffinity

fn from(pinned: PinnedAffinity) -> Self

Converts to this type from the input type.

impl Hash for MemoryAffinity

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 MemoryAffinity

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MemoryAffinity

impl Eq for MemoryAffinity

impl StructuralPartialEq for MemoryAffinity