@Override
        public String toString() {
            return "ListOffsetsResultInfo(offset=" + offset + ", timestamp=" + timestamp + ", leaderEpoch="
                    + leaderEpoch + ")";
        }
Return a future which succeeds only if offsets for all specified partitions have been successfully
retrieved.
clients/src/main/java/org/apache/kafka/clients/admin/ListOffsetsResult.java