code: public ListRobotApplicationsResult withRobotApplicationSummaries(RobotApplicationSummary... robotApplicationSummaries) {
          if (this.robotApplicationSummaries == null) {
              setRobotApplicationSummaries(new java.util.ArrayList<RobotApplicationSummary>(robotApplicationSummaries.length));
          }
          for (RobotApplicationSummary ele : robotApplicationSummaries) {
              this.robotApplicationSummaries.add(ele);
          }
          return this;
      }
docs: <p>
  A list of robot application summaries that meet the criteria of the request.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setRobotApplicationSummaries(java.util.Collection)} or
  {@link #withRobotApplicationSummaries(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param robotApplicationSummaries
  A list of robot application summaries that meet the criteria of the request.
  @return Returns a reference to this object so that method calls can be chained together.