Enum Appearance

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pub enum Appearance {
Show 53 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,
    // some variants omitted
}

Expand description

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§

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SportsActivityLocationAndNavPod

Implementations§

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impl Appearance

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

pub fn from_primitive_allow_unknown(prim: u16) -> Appearance

pub fn unknown() -> Appearance

pub const fn into_primitive(self) -> u16

pub fn is_unknown(&self) -> bool

Trait Implementations§

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impl Clone for Appearance

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fn clone(&self) -> Appearance

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

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impl Debug for Appearance

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

Formats the value using the given formatter. Read more

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

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fn new_empty() -> Appearance

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

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

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

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

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

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

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impl Hash for Appearance

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

Feeds this value into the given Hasher. Read more

1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more

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impl Ord for Appearance

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

This method returns an Ordering between self and other. Read more

1.21.0 · Source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more

1.21.0 · Source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more

1.50.0 · Source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more

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impl PartialEq for Appearance

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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impl PartialOrd for Appearance

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fn partial_cmp(&self, other: &Appearance) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

1.0.0 · Source§

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

Tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · Source§

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

Tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · Source§

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

Tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · Source§

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

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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impl TypeMarker for Appearance

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type Owned = Appearance

The owned Rust type which this FIDL type decodes into.

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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.

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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.

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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. Read more

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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.

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