Struct CpuLimit 

pub struct CpuLimit { /* private fields */ }

A handle to manage the CPU limit enforced on the target process.

Implementations

impl CpuLimit

pub fn new(pid: Pid, limit: f64) -> Result<Self, Error>

Limits the CPU time of the target process only.

pub fn new_with_children(pid: Pid, limit: f64) -> Result<Self, Error>

Limits the CPU time of the target process and its children.

pub fn set_limit(&self, limit: f64) -> Result<(), Error>

Updates the limit applied to the target process.

pub fn stop(&self) -> Result<(), Error>

Stops the limiting thread.

pub fn cpu_usage(&self) -> f64

Retrieves the CPU usage of the target process.

pub fn total_cpu_time(&self) -> Duration

Retrieves the total amount of CPU time used by the target process.

Trait Implementations

impl Clone for CpuLimit

fn clone(&self) -> CpuLimit

Returns a duplicate of the value.

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

Performs copy-assignment from source.