Enum smithay_client_toolkit::seat::keyboard::KeyState

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#[repr(u32)]
#[non_exhaustive]
pub enum KeyState {
    Released,
    Pressed,
}

Expand description

physical key state

Describes the physical state of a key that produced the key event.

Variants (Non-exhaustive)

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

`Released`

key is not pressed

`Pressed`

key is pressed

Implementations

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impl KeyState

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pub fn from_raw(n: u32) -> Option<KeyState>

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pub fn to_raw(&self) -> u32

Trait Implementations

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impl Clone for KeyState

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fn clone(&self) -> KeyState

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 KeyState

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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 PartialEq<KeyState> for KeyState

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

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

1.0.0 · source

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

This method tests for !=.

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impl Copy for KeyState

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impl StructuralPartialEq for KeyState

Auto Trait Implementations

impl RefUnwindSafe for KeyState

impl Send for KeyState

impl Sync for KeyState

impl Unpin for KeyState

impl UnwindSafe for KeyState

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Enum smithay_client_toolkit::seat::keyboard::KeyState

Variants (Non-exhaustive)

Released

Pressed

Implementations

impl KeyState

pub fn from_raw(n: u32) -> Option<KeyState>

pub fn to_raw(&self) -> u32

Trait Implementations

impl Clone for KeyState

fn clone(&self) -> KeyState

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

impl Debug for KeyState

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

impl PartialEq<KeyState> for KeyState

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

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

impl Copy for KeyState

impl StructuralPartialEq for KeyState

Auto Trait Implementations

impl RefUnwindSafe for KeyState

impl Send for KeyState

impl Sync for KeyState

impl Unpin for KeyState

impl UnwindSafe for KeyState

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

`Released`

`Pressed`

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

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

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

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

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

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

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