Struct Discriminator 

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

Twelve-bit long discriminator identifying a Matter device while it is commissionable (Matter Core Spec §5.1.2.2).

Constructors enforce the 12-bit range. The short discriminator (the upper 4 bits) is what manual pairing codes carry.

Implementations

impl Discriminator

pub const fn new(value: u16) -> Result<Self>

Construct from a 12-bit value.

Errors

Returns Error::DiscriminatorOutOfRange if value > 0x0FFF.

pub const fn as_u16(self) -> u16

The discriminator as a raw u16 in the range 0..=0x0FFF.

pub const fn short(self) -> u8

Upper 4 bits — the short discriminator carried by manual pairing codes.

Trait Implementations

impl Clone for Discriminator

fn clone(&self) -> Discriminator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Discriminator

impl Debug for Discriminator

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

Formats the value using the given formatter.

impl Eq for Discriminator

impl Hash for Discriminator

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 Discriminator

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Discriminator