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use std::sync::{Arc, Mutex};

use pros_simulator_interface::SimulatorEvent;

#[derive(Clone)]
pub struct SimulatorInterface {
    callback: Arc<Mutex<dyn FnMut(SimulatorEvent) + Send>>,
}

impl<T> From<T> for SimulatorInterface
where
    T: FnMut(SimulatorEvent) + Send + 'static,
{
    fn from(callback: T) -> Self {
        Self {
            callback: Arc::new(Mutex::new(callback)),
        }
    }
}

impl SimulatorInterface {
    pub(crate) fn send(&self, event: SimulatorEvent) {
        let mut callback = self.callback.lock().unwrap();
        callback(event);
    }
}