code: public ListApplicationsResult withApplications(ApplicationSummary... applications) {
          if (this.applications == null) {
              setApplications(new java.util.ArrayList<ApplicationSummary>(applications.length));
          }
          for (ApplicationSummary ele : applications) {
              this.applications.add(ele);
          }
          return this;
      }
docs: <p>
  An array of application summaries.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setApplications(java.util.Collection)} or {@link #withApplications(java.util.Collection)} if you want to
  override the existing values.
  </p>
  
  @param applications
  An array of application summaries.
  @return Returns a reference to this object so that method calls can be chained together.