Enum input_linux::EventKind

#[repr(u16)]
pub enum EventKind {
    Synchronize,
    Key,
    Relative,
    Absolute,
    Misc,
    Switch,
    Unknown6,
    Unknown7,
    Unknown8,
    Unknown9,
    UnknownA,
    UnknownB,
    UnknownC,
    UnknownD,
    UnknownE,
    UnknownF,
    Unknown10,
    Led,
    Sound,
    Unknown13,
    Autorepeat,
    ForceFeedback,
    Power,
    ForceFeedbackStatus,
    Unknown18,
    Unknown19,
    Unknown1A,
    Unknown1B,
    Unknown1C,
    Unknown1D,
    Unknown1E,
    Unknown1F,
    UInput,
}

Event types

Variants

Synchronize

Key

Relative

Absolute

Misc

Switch

Unknown6

Unknown7

Unknown8

Unknown9

UnknownA

UnknownB

UnknownC

UnknownD

UnknownE

UnknownF

Unknown10

Led

Sound

Unknown13

Autorepeat

ForceFeedback

Power

ForceFeedbackStatus

Unknown18

Unknown19

Unknown1A

Unknown1B

Unknown1C

Unknown1D

Unknown1E

Unknown1F

UInput

Implementations

impl EventKind

pub fn from_type(code: u16) -> Result<Self, RangeError>

Instantiate from a type code.

pub fn count(&self) -> Result<usize, ()>

Returns the maximum known number of codes for the current event

pub fn count_bits(&self) -> Result<usize, ()>

Like count() but with an exception for ::Synchronize representing EventKind, matching the behaviour of EVIOCGBIT and EVIOCGMASK. If you’re using a bitmask you probably want this.

impl EventKind

pub const COUNT: usize

The maximum valid value.

pub fn iter() -> EnumIterator<Self>

An iterator over all values of the enum.

pub fn bitmask() -> Bitmask<Self>

A bitmask that can contain all values of the enum.

Trait Implementations

impl BitmaskTrait for EventKind

type Array = [u8; 4]

The underlying array storage data type.

type Index = EventKind

The type that the bitmask can be indexed by.

const ZERO: Self::Array

Empty default data.

fn array_default() -> Self::Array

The default empty state of the bitmask.

fn array_slice(array: &Self::Array) -> &[u8]

A representation of the bitmask as a slice of bytes.

fn array_slice_mut(array: &mut Self::Array) -> &mut [u8]

A mutable representation of the bitmask as a slice of bytes.

fn index(index: Self::Index) -> usize

Computes a normalized index value.

fn index_valid(_array: &Self::Array, _index: Self::Index) -> bool

Validates whether a given index is valid and in range for the bitmask.

impl Clone for EventKind

fn clone(&self) -> EventKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EventKind

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

Formats the value using the given formatter.

impl From<EventKind> for u16

fn from(v: EventKind) -> Self

Performs the conversion.

impl Hash for EventKind

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, 

Feeds a slice of this type into the given Hasher.

impl IterableEnum for EventKind

fn iter_next(v: usize) -> Option<(usize, Self)>

Given an index into the iterator, return the value and the next index.

fn iter() -> EnumIterator<Self>

Instantiates an EnumIterator for an iterable type.

impl Ord for EventKind

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl PartialEq<EventKind> for EventKind

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<EventKind> for EventKind

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<u16> for EventKind

type Error = RangeError

The type returned in the event of a conversion error.

fn try_from(code: u16) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for EventKind

impl Eq for EventKind

impl StructuralEq for EventKind

impl StructuralPartialEq for EventKind