Struct ComponentLink 

pub struct ComponentLink<COMP: Component> { /* private fields */ }

Link to component’s scope for creating callbacks.

Implementations

impl<COMP> ComponentLink<COMP>

where COMP: Component + Renderable<COMP>,

pub fn send_back<F, IN>(&self, function: F) -> Callback<IN>

where F: Fn(IN) -> COMP::Message + 'static,

This method sends messages back to the component’s loop.

pub fn send_self(&mut self, msg: COMP::Message)

This method sends a message to this component immediately.

pub fn send_future<F: Future<Item = COMP::Message, Error = impl Error + 'static> + 'static>( &self, future: F, )

This method processes a Future that returns a message and sends it back to the component’s loop.

pub fn connect_event<F, IN>(&self, event: &str, function: F)

where F: Fn(IN) -> COMP::Message + 'static, IN: FromWasmAbi + 'static,

This method creates an event listener on the window for the specified event that will fire the closure and send the message to the message loop when fired.