code: public java.util.List<InstanceInformation> getInstanceInformationList() {
          if (instanceInformationList == null) {
              instanceInformationList = new com.amazonaws.internal.SdkInternalList<InstanceInformation>();
          }
          return instanceInformationList;
      }
docs: <p>
  The instance information list.
  </p>
  
  @return The instance information list.