Package com.eventstore.dbclient

Interface Checkpointer

Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface Checkpointer
Callback type when a checkpoint is reached.

  • Method Details

    • onCheckpoint

      CompletableFuture<Void> onCheckpoint(Subscription subscription, Position position)
      Called everytime a checkpoint is reached.
      Parameters:
      subscription - Subscription handle.
      position - Transaction log position.