code: public void setOfferings(java.util.Collection<Offering> offerings) {
          if (offerings == null) {
              this.offerings = null;
              return;
          }
  
          this.offerings = new java.util.ArrayList<Offering>(offerings);
      }
docs: <p>
  A value representing the list offering results.
  </p>
  
  @param offerings
  A value representing the list offering results.