Struct UCred 

pub struct UCred {
    pid: Option<i32>,
    uid: u32,
    gid: u32,
}

Credentials of a process.

Fields

pid: Option<i32>

uid: u32

gid: u32

Implementations

impl UCred

pub fn uid(&self) -> u32

Gets UID (user ID) of the process.

pub fn gid(&self) -> u32

Gets GID (group ID) of the process.

pub fn pid(&self) -> Option<i32>

Gets PID (process ID) of the process.

This is only implemented under Linux, Android, iOS, macOS, Solaris, Illumos and Cygwin. On other platforms this will always return None.

Trait Implementations

impl Clone for UCred

fn clone(&self) -> UCred

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UCred

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

Formats the value using the given formatter.

impl Hash for UCred

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 PartialEq for UCred

fn eq(&self, other: &UCred) -> 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 UCred

impl Eq for UCred

impl StructuralPartialEq for UCred