code: public void setServices(java.util.Collection<ServiceSummary> services) {
          if (services == null) {
              this.services = null;
              return;
          }
  
          this.services = new java.util.ArrayList<ServiceSummary>(services);
      }
docs: <p>
  An array that contains one <code>ServiceSummary</code> object for each service that matches the specified filter
  criteria.
  </p>
  
  @param services
  An array that contains one <code>ServiceSummary</code> object for each service that matches the specified
  filter criteria.