Struct ResourceUsage 

pub struct ResourceUsage {
    pub memory_bytes: u64,
    pub memory_kind: MemoryKind,
    pub swap_bytes: Option<u64>,
    pub cpu_user: Duration,
    pub cpu_system: Duration,
}

One reading of a process’s memory and cumulative CPU time.

It covers the process named by the pid alone: its threads are included, processes it has started are not.

Fields

memory_bytes: u64

Memory in bytes, measured as Self::memory_kind says.

memory_kind: MemoryKind

swap_bytes: Option<u64>

Bytes swapped out (Linux VmSwap). None where the platform does not report it for a single process, which is not the same as zero.

cpu_user: Duration

CPU time spent in user mode since the process started.

cpu_system: Duration

CPU time spent in the kernel on the process’s behalf since it started.

Trait Implementations

impl Clone for ResourceUsage

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ResourceUsage

impl Debug for ResourceUsage

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

Formats the value using the given formatter.

impl Eq for ResourceUsage

impl PartialEq for ResourceUsage

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ResourceUsage