Struct HardwareInfo

Source

pub struct HardwareInfo {
    pub cpu_cores: usize,
    pub cpu_threads: usize,
    pub cpu_model: String,
    pub l1_cache_size: usize,
    pub l2_cache_size: usize,
    pub l3_cache_size: usize,
    pub memory_size: usize,
    pub simd_features: Vec<SimdFeature>,
    pub memory_bandwidth: Option<f64>,
    pub gpu_info: Option<GpuInfo>,
}

Expand description

Hardware characteristics detected at runtime

Fields§

§cpu_cores: usize

Number of physical CPU cores

§cpu_threads: usize

Number of logical CPU threads

§cpu_model: String

CPU brand and model

§l1_cache_size: usize

L1 cache size per core (bytes)

§l2_cache_size: usize

L2 cache size per core (bytes)

§l3_cache_size: usize

L3 cache size total (bytes)

§memory_size: usize

Memory size (bytes)

§simd_features: Vec<SimdFeature>

Available SIMD instruction sets

§memory_bandwidth: Option<f64>

Estimated memory bandwidth (bytes/second)

§gpu_info: Option<GpuInfo>

GPU information

Trait Implementations§

Source §

impl Clone for HardwareInfo

Source §

fn clone(&self) -> HardwareInfo

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

Source §

impl Debug for HardwareInfo

Source §

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl UnwindSafe for HardwareInfo

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> CloneToUninit for T
where T: Clone,

Source §

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §