Struct GroupIndex

#[repr(transparent)]
pub struct GroupIndex(pub u32);

A 0-based index into the groups of a keyboard.

Since different keys can have different numbers of groups, there is no such thing as an invalid group index. Instead, when using the group index, it is brought into range according to the Redirect setting of the key.

Tuple Fields

0: u32

Implementations

impl GroupIndex

pub const ZERO: GroupIndex

Trait Implementations

impl Add<GroupDelta> for GroupIndex

type Output = GroupIndex

The resulting type after applying the + operator.

fn add(self, rhs: GroupDelta) -> Self::Output

Performs the + operation.

impl Clone for GroupIndex

fn clone(&self) -> GroupIndex

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GroupIndex

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

Formats the value using the given formatter.

impl Default for GroupIndex

fn default() -> GroupIndex

Returns the “default value” for a type.

impl Hash for GroupIndex

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for GroupIndex

fn cmp(&self, other: &GroupIndex) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for GroupIndex

fn eq(&self, other: &GroupIndex) -> 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 PartialOrd for GroupIndex

fn partial_cmp(&self, other: &GroupIndex) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for GroupIndex

impl Eq for GroupIndex

impl StructuralPartialEq for GroupIndex