Enum PrefetchLocality 

pub enum PrefetchLocality {
    High,
    Medium,
    Low,
}

Prefetch locality hint, controlling which cache level receives the data.

Variants

High

Data will be reused imminently — prefetch to L1 (closest cache).

Medium

Data might be reused — prefetch to L2.

Low

Data unlikely to be reused — prefetch to L3 or use non-temporal hint.

Trait Implementations

impl Clone for PrefetchLocality

fn clone(&self) -> PrefetchLocality

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrefetchLocality

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

Formats the value using the given formatter.

impl PartialEq for PrefetchLocality

fn eq(&self, other: &PrefetchLocality) -> 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 PrefetchLocality

impl Eq for PrefetchLocality

impl StructuralPartialEq for PrefetchLocality