diskmanagerallocationscheduler.java

java 文件下载器。可自定义

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   DiskManagerAllocationScheduler.java

package org.gudy.azureus2.core3.disk.impl;

import java.util.ArrayList;
import java.util.List;
import org.gudy.azureus2.core3.util.AEMonitor;

// Referenced classes of package org.gudy.azureus2.core3.disk.impl:
//			DiskManagerHelper

public class DiskManagerAllocationScheduler
{

	private List instances;
	private AEMonitor instance_mon;

	public DiskManagerAllocationScheduler()
	{
		instances = new ArrayList();
		instance_mon = new AEMonitor("DiskManagerAllocationScheduler");
	}

	public void register(DiskManagerHelper helper)
	{
		instance_mon.enter();
		instances.add(helper);
		instance_mon.exit();
		break MISSING_BLOCK_LABEL_38;
		Exception exception;
		exception;
		instance_mon.exit();
		throw exception;
	}

	protected boolean getPermission(DiskManagerHelper instance)
	{
		boolean flag;
		instance_mon.enter();
		if (instances.get(0) != instance)
			break MISSING_BLOCK_LABEL_32;
		flag = true;
		instance_mon.exit();
		return flag;
		instance_mon.exit();
		break MISSING_BLOCK_LABEL_52;
		Exception exception;
		exception;
		instance_mon.exit();
		throw exception;
		try
		{
			Thread.sleep(250L);
		}
		catch (Throwable e) { }
		return false;
	}

	protected void unregister(DiskManagerHelper instance)
	{
		instance_mon.enter();
		instances.remove(instance);
		instance_mon.exit();
		break MISSING_BLOCK_LABEL_38;
		Exception exception;
		exception;
		instance_mon.exit();
		throw exception;
	}
}