code: public DescribeBrokerInstanceOptionsResult withBrokerInstanceOptions(BrokerInstanceOption... brokerInstanceOptions) {
          if (this.brokerInstanceOptions == null) {
              setBrokerInstanceOptions(new java.util.ArrayList<BrokerInstanceOption>(brokerInstanceOptions.length));
          }
          for (BrokerInstanceOption ele : brokerInstanceOptions) {
              this.brokerInstanceOptions.add(ele);
          }
          return this;
      }
docs: List of available broker instance options.
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setBrokerInstanceOptions(java.util.Collection)} or
  {@link #withBrokerInstanceOptions(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param brokerInstanceOptions
  List of available broker instance options.
  @return Returns a reference to this object so that method calls can be chained together.