import org.spongepowered.api.util.Tuple;
import java.time.Duration;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.Optional;
<BUG>public abstract class EndTimestamp {
</BUG>
@Setting
protected Long endtimestamp;
@Setting

import org.spongepowered.api.util.Tuple;
import java.time.Duration;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.Optional;
public abstract class EndTimestamp implements TimedEntry {
@Setting
protected Long endtimestamp;
@Setting
