Struct hwlocality::topology::support::MemoryBindingSupport

pub struct MemoryBindingSupport(/* private fields */);

Support for getting and setting thread/process NUMA node bindings

A flag may be set even if the feature isn’t supported in all cases (e.g. binding to random sets of non-contiguous objects).

Implementations

impl MemoryBindingSupport

pub fn set_current_process(&self) -> bool

Binding the whole current process is supported

pub fn get_current_process(&self) -> bool

Getting the binding of the whole current process is supported

pub fn set_process(&self) -> bool

Binding a whole given process is supported

pub fn get_process(&self) -> bool

Getting the binding of a whole given process is supported

pub fn set_current_thread(&self) -> bool

Binding the current thread only is supported

pub fn get_current_thread(&self) -> bool

Getting the binding of the current thread only is supported

pub fn set_area(&self) -> bool

Binding a given memory area is supported

pub fn get_area(&self) -> bool

Getting the binding of a given memory area is supported

pub fn get_area_memory_location(&self) -> bool

Getting the last NUMA nodes where a memory area was allocated is supported

pub fn allocate_bound(&self) -> bool

Allocating a bound memory area is supported

pub fn first_touch_policy(&self) -> bool

First-touch policy is supported

pub fn bind_policy(&self) -> bool

Bind policy is supported

pub fn interleave_policy(&self) -> bool

Interleave policy is supported

pub fn next_touch_policy(&self) -> bool

Next-touch migration policy is supported

pub fn migrate_flag(&self) -> bool

Migration flag is supported

Trait Implementations

impl Arbitrary for MemoryBindingSupport

Available on crate feature proptest only.

type Parameters = ()

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

type Strategy = Map<[TupleUnion<((u32, Arc<Map<Any, fn(_: bool) -> u8>>), (u32, Arc<RangeInclusive<u8>>))>; 15], fn(_: [u8; 15]) -> MemoryBindingSupport>

The type of Strategy used to generate values of type Self.

fn arbitrary_with(args: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args.

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self).

impl Clone for MemoryBindingSupport

fn clone(&self) -> MemoryBindingSupport

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryBindingSupport

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

Formats the value using the given formatter.

impl Default for MemoryBindingSupport

fn default() -> MemoryBindingSupport

Returns the “default value” for a type.

impl Hash for MemoryBindingSupport

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 MemoryBindingSupport

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for MemoryBindingSupport

impl Eq for MemoryBindingSupport

impl StructuralPartialEq for MemoryBindingSupport