Trait txpool::ShouldReplace

pub trait ShouldReplace<T> {
    fn should_replace(
        &self, 
        old: &ReplaceTransaction<'_, T>, 
        new: &ReplaceTransaction<'_, T>
    ) -> Choice;
}

Chooses whether a new transaction should replace an existing transaction if the pool is full.

Required methods

fn should_replace(
    &self,
    old: &ReplaceTransaction<'_, T>,
    new: &ReplaceTransaction<'_, T>
) -> Choice

Decides if new should push out old transaction from the pool.

NOTE returning InsertNew here can lead to some transactions being accepted above pool limits.

Implementors