Enum Appearance

pub enum Appearance {
    Unknown,
    Phone,
    Computer,
    Watch,
    WatchSports,
    Clock,
    Display,
    RemoteControl,
    EyeGlasses,
    Tag,
    Keyring,
    MediaPlayer,
    BarcodeScanner,
    Thermometer,
    ThermometerEar,
    HeartRateSensor,
    HeartRateSensorBelt,
    BloodPressure,
    BloodPressureArm,
    BloodPressureWrist,
    Hid,
    HidKeyboard,
    HidMouse,
    HidJoystick,
    HidGamepad,
    HidDigitizerTablet,
    HidCardReader,
    HidDigitalPen,
    HidBarcodeScanner,
    GlucoseMeter,
    RunningWalkingSensor,
    RunningWalkingSensorInShoe,
    RunningWalkingSensorOnShoe,
    RunningWalkingSensorOnHip,
    Cycling,
    CyclingComputer,
    CyclingSpeedSensor,
    CyclingCadenceSensor,
    CyclingPowerSensor,
    CyclingSpeedAndCadenceSensor,
    PulseOximeter,
    PulseOximeterFingertip,
    PulseOximeterWrist,
    WeightScale,
    PersonalMobility,
    PersonalMobilityWheelchair,
    PersonalMobilityScooter,
    GlucoseMonitor,
    SportsActivity,
    SportsActivityLocationDisplay,
    SportsActivityLocationAndNavDisplay,
    SportsActivityLocationPod,
    SportsActivityLocationAndNavPod,
    // some variants omitted
}

Possible values for the LE Appearance property which describes the external appearance of a peer at a high level. (See the Bluetooth assigned-numbers document: https://www.bluetooth.com/specifications/gatt/viewer?attributeXmlFile=org.bluetooth.characteristic.gap.appearance.xml) This enum is flexible as newer devices may use new appearance values and in the future the assigned numbers document may have additional entries.

Variants

Unknown

Phone

Computer

Watch

WatchSports

Clock

Display

RemoteControl

EyeGlasses

Tag

Keyring

MediaPlayer

BarcodeScanner

Thermometer

ThermometerEar

HeartRateSensor

HeartRateSensorBelt

BloodPressure

BloodPressureArm

BloodPressureWrist

Hid

HidKeyboard

HidMouse

HidJoystick

HidGamepad

HidDigitizerTablet

HidCardReader

HidDigitalPen

HidBarcodeScanner

GlucoseMeter

RunningWalkingSensor

RunningWalkingSensorInShoe

RunningWalkingSensorOnShoe

RunningWalkingSensorOnHip

Cycling

CyclingComputer

CyclingSpeedSensor

CyclingCadenceSensor

CyclingPowerSensor

CyclingSpeedAndCadenceSensor

PulseOximeter

PulseOximeterFingertip

PulseOximeterWrist

WeightScale

PersonalMobility

PersonalMobilityWheelchair

PersonalMobilityScooter

GlucoseMonitor

SportsActivity

SportsActivityLocationDisplay

SportsActivityLocationAndNavDisplay

SportsActivityLocationPod

SportsActivityLocationAndNavPod

Implementations

impl Appearance

pub fn from_primitive(prim: u16) -> Option<Self>

pub fn from_primitive_allow_unknown(prim: u16) -> Self

pub fn unknown() -> Self

pub const fn into_primitive(self) -> u16

pub fn is_unknown(&self) -> bool

Trait Implementations

impl Clone for Appearance

fn clone(&self) -> Appearance

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Appearance

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

Formats the value using the given formatter.

impl<D: ResourceDialect> Decode<Appearance, D> for Appearance

fn new_empty() -> Self

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, _depth: Depth, ) -> Result<()>

Decodes an object of type T from the decoder’s buffers into self.

impl<D: ResourceDialect> Encode<Appearance, D> for Appearance

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, _depth: Depth, ) -> Result<()>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl Hash for Appearance

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 Ord for Appearance

fn cmp(&self, other: &Appearance) -> 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 Appearance

fn eq(&self, other: &Appearance) -> 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 Appearance

fn partial_cmp(&self, other: &Appearance) -> 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 TypeMarker for Appearance

type Owned = Appearance

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for Appearance

type Borrowed<'a> = Appearance

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow(value: &<Self as TypeMarker>::Owned) -> Self::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Copy for Appearance

impl Eq for Appearance

impl StructuralPartialEq for Appearance