docs: public EdgeIteratorState getOtherContinue(double prevLat, double prevLon, double prevOrientation) {
          int tmpSign;
          for (EdgeIteratorState edge : allowedOutgoingEdges) {
              GHPoint point = InstructionsHelper.getPointForOrientationCalculation(edge, nodeAccess);
              tmpSign = InstructionsHelper.calculateSign(prevLat, prevLon, point.getLat(), point.getLon(), prevOrientation);
              if (Math.abs(tmpSign) <= 1) {
                  return edge;
              }
          }
          return null;
      }