aria2/src/BtRuntime.h

92 lines
2.7 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_BT_RUNTIME_H_
#define _D_BT_RUNTIME_H_
#include "common.h"
#include "SharedHandle.h"
#define MIN_PEERS 40
class BtRuntime {
private:
int64_t uploadLengthAtStartup;
int32_t port;
bool halt;
int32_t connections;
public:
BtRuntime():
uploadLengthAtStartup(0),
port(0),
halt(false),
connections(0)
{}
~BtRuntime() {}
int64_t getUploadLengthAtStartup() const {
return uploadLengthAtStartup;
}
void setUploadLengthAtStartup(int64_t length) {
this->uploadLengthAtStartup = length;
}
void setListenPort(int32_t port) {
this->port = port;
}
int32_t getListenPort() const { return port; }
bool isHalt() const { return halt; }
void setHalt(bool halt) {
this->halt = halt;
}
int32_t getConnections() const { return connections; }
void increaseConnections() { connections++; }
void decreaseConnections() { connections--; }
bool lessThanMinPeer() const { return connections < MIN_PEERS; }
bool lessThanEqMinPeer() const { return connections <= MIN_PEERS; }
};
typedef SharedHandle<BtRuntime> BtRuntimeHandle;
#endif // _D_BT_RUNTIME_H_