Enum VirtioDeviceID 

#[repr(u32)]
pub enum VirtioDeviceID {
    Invalid = 0,
    Network = 1,
    Block = 2,
    Console = 3,
}

VirtIO device types (simplified version)

Variants

Invalid = 0

Invalid/Unknown device type

Network = 1

Network card device

Block = 2

Block device

Console = 3

Console device

Implementations

impl VirtioDeviceID

pub fn from_device_id(device_id: u32) -> Self

Convert device ID to device type

pub fn to_device_id(&self) -> u32

Convert device type to device ID

pub fn name(&self) -> &'static str

Get the human-readable name of the device type

pub fn is_valid(&self) -> bool

Check if the device type is valid (not Invalid)

pub fn all_types() -> &'static [VirtioDeviceID]

Get all supported device types

Trait Implementations

impl Clone for VirtioDeviceID

fn clone(&self) -> VirtioDeviceID

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for VirtioDeviceID

impl Debug for VirtioDeviceID

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

Formats the value using the given formatter.

impl Default for VirtioDeviceID

fn default() -> VirtioDeviceID

Returns the “default value” for a type.

impl Display for VirtioDeviceID

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

Formats the value using the given formatter.

impl Eq for VirtioDeviceID

impl From<u32> for VirtioDeviceID

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<usize> for VirtioDeviceID

fn from(value: usize) -> Self

Converts to this type from the input type.

impl Hash for VirtioDeviceID

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

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 VirtioDeviceID

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VirtioDeviceID