l2j_mobius/trunk/java/com/l2jmobius/gameserver/instancemanager/TimersManager.java
2016-06-12 01:34:09 +00:00

68 lines
1.9 KiB
Java

/*
* This file is part of the L2J Mobius project.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.l2jmobius.gameserver.instancemanager;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import com.l2jmobius.gameserver.model.actor.L2Npc;
import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
import com.l2jmobius.gameserver.model.events.timers.TimerHolder;
/**
* @author UnAfraid
*/
public class TimersManager
{
private final Map<Integer, Set<TimerHolder<?>>> _timers = new ConcurrentHashMap<>();
public void registerTimer(TimerHolder<?> timer)
{
final L2Npc npc = timer.getNpc();
if (npc != null)
{
_timers.computeIfAbsent(npc.getObjectId(), key -> ConcurrentHashMap.newKeySet()).add(timer);
}
final L2PcInstance player = timer.getPlayer();
if (player != null)
{
_timers.computeIfAbsent(player.getObjectId(), key -> ConcurrentHashMap.newKeySet()).add(timer);
}
}
public void cancelTimers(int objectId)
{
final Set<TimerHolder<?>> timers = _timers.remove(objectId);
if (timers != null)
{
timers.forEach(TimerHolder::cancelTimer);
}
}
public static TimersManager getInstance()
{
return SingletonHolder._instance;
}
private static class SingletonHolder
{
protected static final TimersManager _instance = new TimersManager();
}
}