Struct SubidRange 

pub struct SubidRange {
    pub start: u32,
    pub count: u32,
}

A delegated subordinate ID range parsed from /etc/subuid or /etc/subgid.

Mirrors the login.subuid / login.subgid scheme used by Docker, Podman, and newuidmap/newgidmap: <user>:<start>:<count>.

Fields

start: u32

count: u32

Implementations

impl SubidRange

pub fn end(&self) -> u32

One-past-the-last host id in the range (exclusive).

pub fn contains_host(&self, host_id: u32) -> bool

True if host_id falls within this delegated range.

Trait Implementations

impl Clone for SubidRange

fn clone(&self) -> SubidRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SubidRange

impl Debug for SubidRange

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

Formats the value using the given formatter.

impl Eq for SubidRange

impl PartialEq for SubidRange

fn eq(&self, other: &SubidRange) -> 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 StructuralPartialEq for SubidRange