docs: private void setOReturn(Object oReturn) {
  
      if (oReturn != null) {
        if (oReturn instanceof String) {
          this.oReturnAsString = (String) oReturn;
        } else if (oReturn instanceof List) {
          this.oReturn = new ArrayList<>();
  
          for (Object obj : (List) oReturn) {
            if (obj instanceof LinkedHashMap) {
              addNewBitcointoyouOrderInfo((Map<String, String>) obj);
            } else if (obj instanceof BitcointoyouOrderInfo) {
              this.oReturn.add((BitcointoyouOrderInfo) obj);
            }
          }
        } else if (oReturn instanceof Map) {
          this.oReturn = new ArrayList<>();
          addNewBitcointoyouOrderInfo((Map<String, String>) oReturn);
        }
      }
    }