Enum KeyState

pub enum KeyState {
    Up,
    Down,
    SingleShot,
}

The new state for a key, as part of a key event.

Variants

Up

Key has just been released

Down

Key has just been pressed

SingleShot

Key was pressed and then released as an atomic action. Or it’s like a PowerOnSelfTest event which doesn’t have an ‘Up’ or a ‘Down’.

Trait Implementations

impl Clone for KeyState

fn clone(&self) -> KeyState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KeyState

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

Formats the value using the given formatter.

impl PartialEq for KeyState

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

impl Eq for KeyState

impl StructuralPartialEq for KeyState