Enum Key 

#[repr(u8)]
pub enum Key {
    Grave = 0,
    Num1 = 1,
    Num2 = 2,
    Num3 = 3,
    Num4 = 4,
    Num5 = 5,
    Num6 = 6,
    Num7 = 7,
    Num8 = 8,
    Num9 = 9,
    Num0 = 10,
    Minus = 11,
    Equal = 12,
    Backspace = 13,
    Tab = 14,
    Q = 15,
    W = 16,
    E = 17,
    R = 18,
    T = 19,
    Y = 20,
    U = 21,
    I = 22,
    O = 23,
    P = 24,
    LeftBracket = 25,
    RightBracket = 26,
    Backslash = 27,
    Fn = 28,
    Shift = 29,
    A = 30,
    S = 31,
    D = 32,
    F = 33,
    G = 34,
    H = 35,
    J = 36,
    K = 37,
    L = 38,
    Semicolon = 39,
    Quote = 40,
    Enter = 41,
    Ctrl = 42,
    Opt = 43,
    Alt = 44,
    Z = 45,
    X = 46,
    C = 47,
    V = 48,
    B = 49,
    N = 50,
    M = 51,
    Comma = 52,
    Period = 53,
    Slash = 54,
    Space = 55,
}

A physical key, named after its primary legend.

The discriminants are dense (0..Key::COUNT) so a set of held keys fits in one u64.

Variants

Grave = 0

Num1 = 1

Num2 = 2

Num3 = 3

Num4 = 4

Num5 = 5

Num6 = 6

Num7 = 7

Num8 = 8

Num9 = 9

Num0 = 10

Minus = 11

Equal = 12

Backspace = 13

Tab = 14

Q = 15

W = 16

E = 17

R = 18

T = 19

Y = 20

U = 21

I = 22

O = 23

P = 24

LeftBracket = 25

RightBracket = 26

Backslash = 27

Fn = 28

Shift = 29

A = 30

S = 31

D = 32

F = 33

G = 34

H = 35

J = 36

K = 37

L = 38

Semicolon = 39

Quote = 40

Enter = 41

Ctrl = 42

Opt = 43

Alt = 44

Z = 45

X = 46

C = 47

V = 48

B = 49

N = 50

M = 51

Comma = 52

Period = 53

Slash = 54

Space = 55

Implementations

impl Key

pub const COUNT: usize

Number of keys.

pub const fn legend(self) -> Option<(char, char)>

Unshifted and shifted characters printed on the key, for keys that type a character.

pub const fn modifier(self) -> Option<Modifiers>

The modifier this key holds down, if it is a modifier key.

Trait Implementations

impl Clone for Key

fn clone(&self) -> Key

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Key

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

Formats the value using the given formatter.

impl Format for Key

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl Hash for Key

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 Key

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

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

fn partial_cmp(&self, other: &Key) -> 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 Copy for Key

impl Eq for Key

impl StructuralPartialEq for Key