Struct Keyboard

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

Implementations§

impl Keyboard

pub fn version(&self) -> u32

pub fn is_alive(&self) -> bool

impl Keyboard

pub fn release(&self)

Notification that the client is no longer interested in this keyboard. The EIS implementation will release any resources related to this keyboard and send the ei_keyboard.destroyed event once complete.

pub fn key(&self, key: u32, state: KeyState)

Generate a key event on this keyboard. If the device has an ei_keyboard.keymap, the key code corresponds to that keymap.

The key codes must match the defines in linux/input-event-codes.h.

It is a client bug to send more than one key request for the same key within the same ei_device.frame and the EIS implementation may ignore either or all key state changes and/or disconnect the client.

It is a protocol violation to send this request for a client of an ei_handshake.context_type other than sender.

Trait Implementations§

impl Clone for Keyboard

fn clone(&self) -> Keyboard

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Keyboard

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

Formats the value using the given formatter. Read more

impl Hash for Keyboard

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

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

impl PartialEq for Keyboard

fn eq(&self, other: &Keyboard) -> 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.

impl Eq for Keyboard

impl StructuralPartialEq for Keyboard

Auto Trait Implementations§

impl Freeze for Keyboard

impl RefUnwindSafe for Keyboard

impl Send for Keyboard

impl Sync for Keyboard

impl Unpin for Keyboard

impl UnwindSafe for Keyboard

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.