import static com.google.common.base.Verify.verify;
import static com.google.common.base.Verify.verifyNotNull;
import static java.util.Objects.requireNonNull;
+import static java.util.Objects.requireNonNullElse;
import akka.actor.ActorRef;
import akka.util.Timeout;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.MoreObjects;
import com.google.common.base.Stopwatch;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
return false;
}
- DataTreeTip newTip = MoreObjects.firstNonNull(first.cohort.getCandidate(), dataTree);
+ DataTreeTip newTip = requireNonNullElse(first.cohort.getCandidate(), dataTree);
while (it.hasNext()) {
final CommitEntry e = it.next();
if (cohort.equals(e.cohort)) {
return true;
} else {
- newTip = MoreObjects.firstNonNull(e.cohort.getCandidate(), newTip);
+ newTip = requireNonNullElse(e.cohort.getCandidate(), newTip);
}
}