Struct Stat

pub struct Stat {
    pub cpu_totals: StatCpu,
    pub cpus: Vec<StatCpu>,
    pub context_switches: u64,
    pub boot_time: u64,
    pub processes: u64,
    pub procs_running: u64,
    pub procs_blocked: u64,
}

The stats from /proc/stat.

Fields

cpu_totals: StatCpu

Total stats, sum of all cpus.

cpus: Vec<StatCpu>

For each cpu, the number of units spent in different contexts.

context_switches: u64

Number of context switches since the system booted.

boot_time: u64

Timestamp (in seconds since epoch) that system booted.

processes: u64

The total number of processes and threads created since system booted.

procs_running: u64

The total number of processes running on the cpu.

procs_blocked: u64

The total number of processes waiting to run on the cpu.

Implementations

impl Stat

pub fn from_system() -> Result<Self>

Parse the contents of /proc/stat.

Trait Implementations

impl Clone for Stat

fn clone(&self) -> Stat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Stat

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

Formats the value using the given formatter.

impl Hash for Stat

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 Ord for Stat

fn cmp(&self, other: &Stat) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Stat

fn eq(&self, other: &Stat) -> 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 PartialOrd for Stat

fn partial_cmp(&self, other: &Stat) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for Stat

impl StructuralPartialEq for Stat