use std::sync::Arc;

struct Object {
    field: u32
}

// Will move the reference
fn move_rc(_rc: Arc<Object>) {

}

fn main() {
    // Create a single Arc<T>
    let mut rc = Arc::new(Object { field: 10 });

    // Get a mutable reference
    let mut_ref = Arc::get_mut(&mut rc).unwrap();

    // Move the owner
    move_rc(rc);

    // Tell Rustc that the reference is still alive and trigger the borrow
    // checker
    println!("ref: {}", mut_ref.field);

}