Struct VendorId 

pub struct VendorId(pub [u8; 3]);

A 24-bit MA-L/OUI identifying a device’s vendor or manufacturer.

These IDs are obtained from the IEEE, and a current list of OUIs can be queried from their website. A full list is also available as plain text or CSV.

Tuple Fields

0: [u8; 3]

Implementations

impl VendorId

pub fn try_from_sys(vendor_id: SysVendorId) -> Result<Option<VendorId>>

Convert a linux_cec_sys::VendorId into a VendorId. Since linux_cec_sys::VendorId is just a convenience type around u32, not all values are valid, so this conversion can fail: the reserved value 0xFFFFFFFF is treated as Ok(None), and all over values outside of the valid range return Error::InvalidData.

Trait Implementations

impl Clone for VendorId

fn clone(&self) -> VendorId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VendorId

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

Formats the value using the given formatter.

impl Deref for VendorId

type Target = [u8; 3]

The resulting type after dereferencing.

fn deref(&self) -> &[u8; 3]

Dereferences the value.

impl Display for VendorId

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

Formats the value using the given formatter.

impl From<VendorId> for VendorId

fn from(val: VendorId) -> SysVendorId

Converts to this type from the input type.

impl From<VendorId> for i32

fn from(val: VendorId) -> i32

Converts to this type from the input type.

impl From<VendorId> for u32

fn from(val: VendorId) -> u32

Converts to this type from the input type.

impl FromStr for VendorId

type Err = Error

The associated error which can be returned from parsing.

fn from_str(val: &str) -> Result<VendorId>

Parses a string s to return a value of this type.

impl Hash for VendorId

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 OperandEncodable for VendorId

fn to_bytes(&self, buf: &mut impl Extend<u8>)

fn try_from_bytes(bytes: &[u8]) -> Result<Self>

fn len(&self) -> usize

fn expected_len() -> Range<usize>

impl PartialEq for VendorId

fn eq(&self, other: &VendorId) -> 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 Copy for VendorId

impl Eq for VendorId

impl StructuralPartialEq for VendorId