/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.zookeeper.server.quorum;

import java.util.Set;
import java.util.concurrent.ConcurrentMap;
import org.apache.zookeeper.server.SessionTrackerImpl;
import org.apache.zookeeper.server.ZooKeeperServerListener;

/**
 * Local session tracker.
 */
public class LocalSessionTracker extends SessionTrackerImpl {
    public LocalSessionTracker(SessionExpirer expirer, ConcurrentMap<Long, Integer> sessionsWithTimeouts, int tickTime, long id, ZooKeeperServerListener listener) {
        super(expirer, sessionsWithTimeouts, tickTime, id, listener);
    }

    public boolean isLocalSession(long sessionId) {
        return isTrackingSession(sessionId);
    }

    public boolean isGlobalSession(long sessionId) {
        return false;
    }

    public long createSession(int sessionTimeout) {
        long sessionId = super.createSession(sessionTimeout);
        commitSession(sessionId, sessionTimeout);
        return sessionId;
    }

    public Set<Long> localSessions() {
        return sessionsWithTimeout.keySet();
    }
}
