Enum ProcessStatus 

pub enum ProcessStatus {
    Running,
    NotFound,
    NoPermission,
}

Result of checking if a process exists.

Variants

Running

Process is running

NotFound

Process not found (ESRCH)

NoPermission

Process exists but no permission to signal (EPERM)

Trait Implementations

impl Clone for ProcessStatus

fn clone(&self) -> ProcessStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcessStatus

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

Formats the value using the given formatter.

impl PartialEq for ProcessStatus

fn eq(&self, other: &ProcessStatus) -> 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 Copy for ProcessStatus

impl Eq for ProcessStatus

impl StructuralPartialEq for ProcessStatus