Struct KeyModifiers 

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

Bitmask wrapper that tracks active modifiers.

Implementations

impl KeyModifiers

pub const fn empty() -> Self

Creates an empty modifier set.

pub const fn is_empty(self) -> bool

Returns true if no modifiers are active.

pub const fn with(self, modifier: KeyboardModifier) -> Self

Returns a new set with the provided modifier enabled.

pub const fn without(self, modifier: KeyboardModifier) -> Self

Returns a new set without the provided modifier.

pub const fn bits(self) -> Option<u32>

Produces the bitmask expected by CDP commands.

Trait Implementations

impl Clone for KeyModifiers

fn clone(&self) -> KeyModifiers

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyModifiers

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

Formats the value using the given formatter.

impl Default for KeyModifiers

fn default() -> KeyModifiers

Returns the “default value” for a type.

impl FromIterator<KeyboardModifier> for KeyModifiers

fn from_iter<T: IntoIterator<Item = KeyboardModifier>>(iter: T) -> Self

Creates a value from an iterator.

impl PartialEq for KeyModifiers

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

impl Eq for KeyModifiers

impl StructuralPartialEq for KeyModifiers