aria2/src/DHTRegistry.h

135 lines
3.2 KiB
C++

/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2006 Tatsuhiro Tsujikawa
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
/* copyright --> */
#ifndef D_DHT_REGISTRY_H
#define D_DHT_REGISTRY_H
#include "common.h"
#include <memory>
namespace aria2 {
class DHTNode;
class DHTRoutingTable;
class DHTTaskQueue;
class DHTTaskFactory;
class DHTPeerAnnounceStorage;
class DHTTokenTracker;
class DHTMessageDispatcher;
class DHTMessageReceiver;
class DHTMessageFactory;
class DHTRegistry {
private:
struct Data {
bool initialized;
std::shared_ptr<DHTNode> localNode;
std::unique_ptr<DHTRoutingTable> routingTable;
std::unique_ptr<DHTTaskQueue> taskQueue;
std::unique_ptr<DHTTaskFactory> taskFactory;
std::unique_ptr<DHTPeerAnnounceStorage> peerAnnounceStorage;
std::unique_ptr<DHTTokenTracker> tokenTracker;
std::unique_ptr<DHTMessageDispatcher> messageDispatcher;
std::unique_ptr<DHTMessageReceiver> messageReceiver;
std::unique_ptr<DHTMessageFactory> messageFactory;
Data():initialized(false) {}
};
static Data data_;
static Data data6_;
static void clear(Data& data);
DHTRegistry();
public:
static const Data& getData()
{
return data_;
}
static Data& getMutableData()
{
return data_;
}
static void clearData();
static bool isInitialized()
{
return data_.initialized;
}
static void setInitialized(bool f)
{
data_.initialized = f;
}
static const Data& getData6()
{
return data6_;
}
static Data& getMutableData6()
{
return data6_;
}
static void clearData6();
static bool isInitialized6()
{
return data6_.initialized;
}
static void setInitialized6(bool f)
{
data6_.initialized = f;
}
};
} // namespace aria2
#endif // D_DHT_REGISTRY_H