import com.subgraph.orchid.DirectoryDownloader; //导入依赖的package包/类
DirectoryDownloadTask(TorConfig config, Directory directory, DirectoryDownloader downloader) {
	this.config = config;
	this.directory = directory;
	this.downloader = downloader;
	this.random = new TorRandom();
	this.outstandingDescriptorTasks = new AtomicInteger();
	this.descriptorProcessor = new DescriptorProcessor(config, directory);
}
 

import com.subgraph.orchid.DirectoryDownloader; //导入依赖的package包/类
Bridges(TorConfig config, DirectoryDownloader directoryDownloader) {
	this.config = config;
	this.directoryDownloader = directoryDownloader;
	this.bridgeRouters = new HashSet<BridgeRouterImpl>();
	this.random = new TorRandom();
	this.lock = new Object();
	this.outstandingDownloadTasks = new AtomicInteger();
}
 

import com.subgraph.orchid.DirectoryDownloader; //导入依赖的package包/类
public EntryGuards(TorConfig config, ConnectionCache connectionCache, DirectoryDownloader directoryDownloader, Directory directory) {
	this.config = config;
	this.random = new TorRandom();
	this.nodeChooser = new CircuitNodeChooser(config, directory);
	this.connectionCache = connectionCache;
	this.directory = directory;
	this.pendingProbes = new HashSet<GuardEntry>();
	this.bridges = new Bridges(config, directoryDownloader);
	this.lock = new Object();
	this.executor = Threading.newPool("EntryGuards worker");
}
 

import com.subgraph.orchid.DirectoryDownloader; //导入依赖的package包/类
public EntryGuards(TorConfig config, ConnectionCache connectionCache, DirectoryDownloader directoryDownloader, Directory directory) {
	this.config = config;
	this.random = new TorRandom();
	this.nodeChooser = new CircuitNodeChooser(config, directory);
	this.connectionCache = connectionCache;
	this.directory = directory;
	this.pendingProbes = new HashSet<GuardEntry>();
	this.bridges = new Bridges(config, directoryDownloader);
	this.lock = new Object();
	this.executor = Executors.newCachedThreadPool();
}