Struct PointerButtons 

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

A set of pointer buttons that are pressed together.

Implementations

impl PointerButtons

pub const NONE: Self

The set with no button pressed.

pub fn new() -> Self

Creates a set with no button pressed.

pub fn with(self, button: PointerButton) -> Self

Returns the set with button added.

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

Adds button to the set.

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

Removes button from the set.

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

Whether button is in the set.

Trait Implementations

impl Clone for PointerButtons

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PointerButtons

impl Debug for PointerButtons

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

Formats the value using the given formatter.

impl Default for PointerButtons

fn default() -> Self

Returns the “default value” for a type.

impl Eq for PointerButtons

impl PartialEq for PointerButtons

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PointerButtons