Trait mergable::SequenceFactory[−][src]

pub trait SequenceFactory {
    type Sequence: Clone + Ord;
    type Delta: Add<Output = Self::Delta> + Clone;
    fn base() -> Self::Sequence;
    fn acquire(&mut self, last: Self::Sequence) -> Self::Sequence;
    fn rewind(
        &self, 
        current: Self::Sequence, 
        amount: &Self::Delta
    ) -> Self::Sequence;
}