Enum CpuPlacement 

pub enum CpuPlacement {
    Auto,
    NumaNode(NumaNodeId),
    AllAllowed,
}

Requested CPU execution placement.

AllAllowed means all logical CPUs permitted by the process affinity mask, not every CPU installed in the host.

Examples

use tenferro_cpu::{CpuPlacement, NumaNodeId};

let placement = CpuPlacement::NumaNode(NumaNodeId::new(2));
assert!(matches!(placement, CpuPlacement::NumaNode(_)));

Variants

Auto

Let the selected provider choose its compatible default policy.

NumaNode(NumaNodeId)

Restrict managed tenferro/faer execution to one usable OS NUMA node.

AllAllowed

Use the complete CPU set permitted to the process.

Trait Implementations

impl Clone for CpuPlacement

fn clone(&self) -> CpuPlacement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CpuPlacement

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

Formats the value using the given formatter.

impl Default for CpuPlacement

fn default() -> CpuPlacement

Returns the “default value” for a type.

impl Hash for CpuPlacement

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 CpuPlacement

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

impl Eq for CpuPlacement

impl StructuralPartialEq for CpuPlacement