openrtb-core/src/main/java/com/google/openrtb/util/OpenRtbUtils.java
public static Iterable<Bid.Builder> bids(BidResponse.Builder response) {
    return new ResponseBidsIterator(response, SEAT_ANY, null);
  }
public static Iterable<Bid.Builder> bids(BidResponse.Builder response) {
    return new ResponseBidsIterator(response, SEAT_ANY, null);
  }
Iterates all bids.

@return Read-only sequence of all bis in the response.
May have bids from multiple seats, grouped by seat