pub struct KeyModifiers {
pub shift: bool,
pub ctrl: bool,
pub alt: bool,
pub logo: bool,
}Expand description
OS modifier-key mask. The four fields mirror the platform-standard
modifier set; this struct is intentionally not #[non_exhaustive]
so callers can use struct-literal syntax with ..Default::default()
to spell precise modifier combinations.
Fields§
§shift: bool§ctrl: bool§alt: bool§logo: boolTrait Implementations§
Source§impl Clone for KeyModifiers
impl Clone for KeyModifiers
Source§fn clone(&self) -> KeyModifiers
fn clone(&self) -> KeyModifiers
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for KeyModifiers
impl Debug for KeyModifiers
Source§impl Default for KeyModifiers
impl Default for KeyModifiers
Source§fn default() -> KeyModifiers
fn default() -> KeyModifiers
Returns the “default value” for a type. Read more
Source§impl PartialEq for KeyModifiers
impl PartialEq for KeyModifiers
Source§fn eq(&self, other: &KeyModifiers) -> bool
fn eq(&self, other: &KeyModifiers) -> bool
Tests for
self and other values to be equal, and is used by ==.impl Copy for KeyModifiers
impl Eq for KeyModifiers
impl StructuralPartialEq for KeyModifiers
Auto Trait Implementations§
impl Freeze for KeyModifiers
impl RefUnwindSafe for KeyModifiers
impl Send for KeyModifiers
impl Sync for KeyModifiers
impl Unpin for KeyModifiers
impl UnsafeUnpin for KeyModifiers
impl UnwindSafe for KeyModifiers
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key and return true if they are equal.Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.