Struct DeviceId 

pub struct DeviceId(/* private fields */);

Implementations

impl DeviceId

pub const NONE: DeviceId

pub const NULL: DeviceId

pub const ZERO: DeviceId

pub const FULL: DeviceId

pub const RANDOM: DeviceId

pub const URANDOM: DeviceId

pub const KMSG: DeviceId

pub const TTY: DeviceId

pub const PTMX: DeviceId

pub const HW_RANDOM: DeviceId

pub const UINPUT: DeviceId

pub const FUSE: DeviceId

pub const DEVICE_MAPPER: DeviceId

pub const LOOP_CONTROL: DeviceId

pub const FB0: DeviceId

pub const TUN: DeviceId

pub const MMCBLK0: DeviceId

pub const fn new(major: u32, minor: u32) -> DeviceId

pub const fn new_range(major: u32, minor: Range<u32>) -> Range<DeviceId>

pub const fn from_bits(dev: u64) -> DeviceId

pub const fn bits(&self) -> u64

pub fn next_minor(&self) -> Option<DeviceId>

pub const fn major(&self) -> u32

pub const fn minor(&self) -> u32

Trait Implementations

impl Clone for DeviceId

fn clone(&self) -> DeviceId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceId

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

Formats the value using the given formatter.

impl Default for DeviceId

fn default() -> DeviceId

Returns the “default value” for a type.

impl Display for DeviceId

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

Formats the value using the given formatter.

impl Ord for DeviceId

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,

Restrict a value to a certain interval.

impl PartialEq for DeviceId

fn eq(&self, other: &DeviceId) -> 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 PartialOrd for DeviceId

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for DeviceId

impl Eq for DeviceId

impl StructuralPartialEq for DeviceId