Struct DeviceInfo 

pub struct DeviceInfo { /* private fields */ }

Metadata for an input device.

Platform-agnostic — extracted at device open time and used for DeviceFilter matching. The device name, USB vendor ID, and USB product ID are the three attributes that identify most devices.

Examples

use kbd::device::DeviceInfo;

let info = DeviceInfo::new("Elgato StreamDeck XL", 0x0fd9, 0x006c);
assert_eq!(info.name(), "Elgato StreamDeck XL");
assert_eq!(info.vendor(), 0x0fd9);
assert_eq!(info.product(), 0x006c);

Implementations

impl DeviceInfo

pub fn new(name: impl Into<Box<str>>, vendor: u16, product: u16) -> Self

Create device info from name, vendor ID, and product ID.

pub fn name(&self) -> &str

The device name as reported by the kernel.

pub const fn vendor(&self) -> u16

USB vendor ID.

pub const fn product(&self) -> u16

USB product ID.

Trait Implementations

impl Clone for DeviceInfo

fn clone(&self) -> DeviceInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DeviceInfo

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for DeviceInfo

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 DeviceInfo

fn eq(&self, other: &DeviceInfo) -> 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 Serialize for DeviceInfo

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 DeviceInfo

impl StructuralPartialEq for DeviceInfo