Struct ProcessIdentity 

pub struct ProcessIdentity { /* private fields */ }

Stable identity for one registration of an operating-system PID.

PIDs can be reused after a child is reaped. The generation prevents an old exec session from signalling a newer process that received the same PID.

Implementations

impl ProcessIdentity

pub fn pid(self) -> i32

Returns the operating-system PID associated with this registration.

Trait Implementations

impl Clone for ProcessIdentity

fn clone(&self) -> ProcessIdentity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ProcessIdentity

impl Debug for ProcessIdentity

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

Formats the value using the given formatter.

impl Eq for ProcessIdentity

impl PartialEq for ProcessIdentity

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProcessIdentity