class CapacityScheduler extends
    AbstractYarnScheduler<FiCaSchedulerApp, FiCaSchedulerNode> implements
    PreemptableResourceScheduler, CapacitySchedulerContext, Configurable {

  @Override
  public Comparator<FiCaSchedulerApp> getApplicationComparator() {
    return applicationComparator;
  }

  public  CapacityScheduler();

}