Trait Sensor 

pub trait Sensor: Module {
    // Required methods
    fn attach(&mut self, events: ActorRef<ControlEvent>);
    fn start(&mut self);
}

External input that produces ControlEvents and dispatches them via a shared ActorRef.

Sensor extends Module so every sensor is also a rack module.

Required Methods

fn attach(&mut self, events: ActorRef<ControlEvent>)

Attach the sensor to an event sink.

Called before start. The sensor stores the ActorRef and uses it to send events during its lifetime.

fn start(&mut self)

Start the sensor (begin polling, open device, spawn thread, etc.).

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors