Struct relm4::component::AsyncController

pub struct AsyncController<C: AsyncComponent> { /* private fields */ }

Controls the component from afar.

Trait Implementations

impl<C: AsyncComponent> AsyncComponentController<C> for AsyncController<C>

fn sender(&self) -> &Sender<C::Input>

Provides access to the component’s sender.

fn widget(&self) -> &C::Root

Returns the root widget of the component.

fn detach_runtime(&mut self)

Dropping this type will usually stop the runtime of the component. With this method you can give the runtime a static lifetime. In other words, dropping the controller or connector will not stop the runtime anymore, instead it will run until the app is closed.

fn emit(&self, event: C::Input)

Emits an input to the component.

impl<C> Debug for AsyncController<C>where C: AsyncComponent + Debug, C::Widgets: Debug,

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

Formats the value using the given formatter.