pub const fn zero() -> Self {
        Self {
            generation: 0,
            id: 0,
        }
    }
/// Thread id 0, useful for markers / sentinels if you know that thread id 0 won't be used.
Thread id 0, useful for markers / sentinels if you know that thread id 0 won't be used.
Thread id 0 useful for markers / sentinels if you know that thread id 0 won ' t be used .
pub const fn zero() -> Self {
        Self {
            generation: 0,
            id: 0,
        }
    }
pub const fn zero ( ) -> Self { Self { generation : 0 , id : 0 , } }
Thread id 0, useful for markers / sentinels if you know that thread id 0 won't be used.
Thread id 0 useful for markers / sentinels if you know that thread id 0 won ' t be used .