/*
 	OrpheusMS: MapleStory Private Server based on OdinMS
    Copyright (C) 2012 Aaron Weiss <aaron@deviant-core.net>
    				Patrick Huy <patrick.huy@frz.cc>
					Matthias Butz <matze@odinms.de>
					Jan Christian Meyer <vimes@odinms.de>

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as
    published by the Free Software Foundation, either version 3 of the
    License, or (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.server;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;

/**
 * 
 * @author Danny//changed to map :3
 */
public class PlayerBuffStorage {
	private int id = (int) (Math.random() * 100);
	private final Lock mutex = new ReentrantLock();
	private Map<Integer, List<PlayerBuffValueHolder>> buffs = new HashMap<Integer, List<PlayerBuffValueHolder>>();

	public void addBuffsToStorage(int chrid, List<PlayerBuffValueHolder> toStore) {
		mutex.lock();
		try {
			buffs.put(chrid, toStore);// Old one will be replace if it's in
										// here.
		} finally {
			mutex.unlock();
		}
	}

	public List<PlayerBuffValueHolder> getBuffsFromStorage(int chrid) {
		mutex.lock();
		try {
			return buffs.remove(chrid);
		} finally {
			mutex.unlock();
		}
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + id;
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj) {
			return true;
		}
		if (obj == null) {
			return false;
		}
		if (getClass() != obj.getClass()) {
			return false;
		}
		final PlayerBuffStorage other = (PlayerBuffStorage) obj;
		if (id != other.id) {
			return false;
		}
		return true;
	}
}