Struct seed::virtual_dom::event_handler_manager::event_handler::EventHandler

pub struct EventHandler<Ms> {
    pub trigger: Ev,
    pub callback: Rc<dyn Fn(Event) -> Ms>,
}

EventHandlers are called by DOM event listeners with the same trigger (an event to listen to).

Fields

trigger: Ev

callback: Rc<dyn Fn(Event) -> Ms>

Methods

impl<Ms> EventHandler<Ms>

pub fn new(
    trigger: impl Into<Ev>,
    callback: impl Fn(Event) -> Ms + 'static
) -> Self

Trait Implementations

impl<Ms> Clone for EventHandler<Ms>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Ms> Debug for EventHandler<Ms>

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

Formats the value using the given formatter.

impl<Ms: 'static, OtherMs: 'static> MessageMapper<Ms, OtherMs> for EventHandler<Ms>

type SelfWithOtherMs = EventHandler<OtherMs>

fn map_msg(
    self,
    msg_mapper: impl FnOnce(Ms) -> OtherMs + 'static + Clone
) -> EventHandler<OtherMs>

impl<Ms> UpdateEl<El<Ms>> for EventHandler<Ms>

fn update(self, el: &mut El<Ms>)