001/*
002 * PermissionsEx
003 * Copyright (C) zml and PermissionsEx contributors
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *    http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package ca.stellardrift.permissionsex.impl.rank;
018
019import ca.stellardrift.permissionsex.impl.util.PCollections;
020import ca.stellardrift.permissionsex.rank.RankLadder;
021import ca.stellardrift.permissionsex.subject.SubjectRef;
022import org.pcollections.PVector;
023import org.pcollections.TreePVector;
024
025import java.util.List;
026
027import static java.util.Map.Entry;
028
029public class FixedRankLadder extends AbstractRankLadder {
030    private final PVector<SubjectRef<?>> ranks;
031
032    public FixedRankLadder(String name, List<SubjectRef<?>> ranks) {
033        super(name);
034        this.ranks = PCollections.asVector(ranks);
035    }
036
037    @Override
038    public PVector<SubjectRef<?>> ranks() {
039        return this.ranks;
040    }
041
042    @Override
043    protected RankLadder newWithRanks(final PVector<SubjectRef<?>> ents) {
044        return new FixedRankLadder(name(), ents);
045    }
046}