Struct reactive_state::Callback

pub struct Callback<State, Event>(_);

A wrapper for a callback which is notified of changes to Store State, and Events produced by the store.

Implementations

impl<State, Event> Callback<State, Event>

pub fn new<C: Fn(Rc<State>, Event) + 'static>(closure: C) -> Self

pub fn emit(&self, state: Rc<State>, event: Event)

Trait Implementations

impl<State, Event, '_> AsListener<State, Event> for &'_ Callback<State, Event>

fn as_listener(&self) -> Listener<State, Event>

Produce a Listener, a weak reference to this callback.

impl<State: Clone, Event: Clone> Clone for Callback<State, Event>

fn clone(&self) -> Callback<State, Event>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C, State, Event> From<C> for Callback<State, Event> where
    C: Fn(Rc<State>, Event) + 'static, 

fn from(closure: C) -> Self

Performs the conversion.

impl<State, Event> From<Callback<()>> for Callback<State, Event> where
    State: 'static,
    Event: 'static, 

fn from(yew_callback: Callback<()>) -> Self

Performs the conversion.

impl<State, Event> From<Callback<(Rc<State>, Event)>> for Callback<State, Event> where
    State: 'static,
    Event: 'static, 

fn from(yew_callback: Callback<(Rc<State>, Event)>) -> Self

Performs the conversion.

impl<State, Event> From<Callback<Rc<State>>> for Callback<State, Event> where
    State: 'static,
    Event: 'static, 

fn from(yew_callback: Callback<Rc<State>>) -> Self

Performs the conversion.