Trait components::FromEvent

pub trait FromEvent {
    pub fn is(ev: &Event) -> bool;
    pub fn from(ev: Event) -> Result<Self, Event>;
}

A helper trait implemented by all event subtypes.

Required methods

pub fn is(ev: &Event) -> bool

pub fn from(ev: Event) -> Result<Self, Event>

Loading content...

Implementors

impl FromEvent for ButtonEvent

pub fn is(ev: &Event) -> bool

pub fn from(ev: Event) -> Result<ButtonEvent, Event>

impl FromEvent for CrossingEvent

pub fn is(ev: &Event) -> bool

pub fn from(ev: Event) -> Result<CrossingEvent, Event>

impl FromEvent for Event

pub fn is(_ev: &Event) -> bool

pub fn from(ev: Event) -> Result<Event, Event>

impl FromEvent for KeyEvent

pub fn is(ev: &Event) -> bool

pub fn from(ev: Event) -> Result<KeyEvent, Event>

impl FromEvent for MotionEvent

pub fn is(ev: &Event) -> bool

pub fn from(ev: Event) -> Result<MotionEvent, Event>

impl FromEvent for ScrollEvent

pub fn is(ev: &Event) -> bool

pub fn from(ev: Event) -> Result<ScrollEvent, Event>

impl FromEvent for TouchEvent

pub fn is(ev: &Event) -> bool

pub fn from(ev: Event) -> Result<TouchEvent, Event>

Loading content...