use crate::GeoffreyDatabaseModel;
use serde::{Deserialize, Serialize};
use std::collections::HashSet;

#[derive(Serialize, Deserialize, Debug, Clone, Default)]
pub struct Town {
    id: Option<u64>,
    pub residents: HashSet<u64>,
}

impl GeoffreyDatabaseModel for Town {
    fn id(&self) -> Option<u64> {
        self.id
    }

    fn set_id(&mut self, id: u64) {
        self.id = Some(id)
    }

    fn tree() -> String {
        "town".to_string()
    }
}