Trait mergable::SequenceFactory

source ·

pub trait SequenceFactory {
    type Sequence: Clone + Hash + Ord;
    type Delta: Add<Output = Self::Delta> + Clone;

    // Required methods
    fn base() -> Self::Sequence;
    fn acquire(&mut self, last: Self::Sequence) -> Self::Sequence;
    fn rewind(
        &self,
        current: Self::Sequence,
        amount: &Self::Delta
    ) -> Self::Sequence;
}