Struct sysinfo::User

pub struct User { /* private fields */ }

Type containing user information.

It is returned by Users.

use sysinfo::Users;

let users = Users::new_with_refreshed_list();
for user in users.list() {
    println!("{:?}", user);
}

Implementations

impl User

pub fn id(&self) -> &Uid

Returns the ID of the user.

use sysinfo::Users;

let users = Users::new_with_refreshed_list();
for user in users.list() {
    println!("{:?}", *user.id());
}

pub fn group_id(&self) -> Gid

Returns the group ID of the user.

⚠️ This information is not set on Windows. Windows doesn’t have a username specific group assigned to the user. They do however have unique Security Identifiers made up of various Components. Pieces of the SID may be a candidate for this field, but it doesn’t map well to a single group ID.

use sysinfo::Users;

let users = Users::new_with_refreshed_list();
for user in users.list() {
    println!("{}", *user.group_id());
}

pub fn name(&self) -> &str

Returns the name of the user.

use sysinfo::Users;

let users = Users::new_with_refreshed_list();
for user in users.list() {
    println!("{}", user.name());
}

pub fn groups(&self) -> Vec<Group>

Returns the groups of the user.

⚠️ This is computed every time this method is called.

use sysinfo::Users;

let users = Users::new_with_refreshed_list();
for user in users.list() {
    println!("{} is in {:?}", user.name(), user.groups());
}

Trait Implementations

impl Debug for User

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

Formats the value using the given formatter.

impl Ord for User

fn cmp(&self, other: &Self) -> Ordering

This method returns an [Ordering] between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for User

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for User

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for User

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for User