Trait diesel_derives_traits::Model [−] [src]

pub trait Model<'a, C> where
    &'a Self: Identifiable,
    C: Connection,
    Self: Sized + 'a, {
    fn save(self, conn: &C) -> QueryResult<Self>;

    fn find_all(conn: &C) -> QueryResult<Vec<Self>>;

    fn find_one(
        conn: &C, 
        id: <&'a Self as Identifiable>::Id
    ) -> QueryResult<Option<Self>>;

    fn exists(conn: &C, id: <&'a Self as Identifiable>::Id) -> QueryResult<bool>;

    fn count_all(conn: &C) -> QueryResult<i64>;

    fn destroy(self, conn: &C) -> QueryResult<()>;
}

Required Methods

Implementors