class ConsolidationXenHaPreferenceForBigHostsHomogeneousEnvironment extends ConsolidationScoredPreferenceForBigHosts {

    protected void removeOneIfPossible(List<HostResources> rankedHostToPowerOff) {
        if (rankedHostToPowerOff.isEmpty()) {
            return;
        }
        rankedHostToPowerOff.remove(rankedHostToPowerOff.size() - 1);
    }

}