Struct ButtonSet 

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

A set of pressed buttons.

Implementations

impl ButtonSet

pub fn new() -> Self

pub fn contains(&self, button: Button) -> bool

pub fn insert(&mut self, button: Button)

pub fn remove(&mut self, button: Button)

Trait Implementations

impl Clone for ButtonSet

fn clone(&self) -> ButtonSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ButtonSet

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

Formats the value using the given formatter.

impl Default for ButtonSet

fn default() -> ButtonSet

Returns the “default value” for a type.

impl Hash for ButtonSet

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 PartialEq for ButtonSet

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

impl Eq for ButtonSet

impl StructuralPartialEq for ButtonSet