aria2/src/RequestSlot.h

90 lines
2.9 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_REQUEST_SLOT_H_
#define _D_REQUEST_SLOT_H_
#include "common.h"
#include "TimeA2.h"
#include <deque>
namespace aria2 {
class RequestSlot {
private:
Time dispatchedTime;
int32_t index;
int32_t begin;
int32_t length;
int32_t blockIndex;
void copy(const RequestSlot& requestSlot);
public:
RequestSlot(int32_t index, int32_t begin, int32_t length, int32_t blockIndex);
RequestSlot(const RequestSlot& requestSlot);
~RequestSlot() {}
RequestSlot& operator=(const RequestSlot& requestSlot);
bool operator==(const RequestSlot& requestSlot) const;
void setDispatchedTime();
void setDispatchedTime(time_t secFromEpoch);
bool isTimeout(time_t timeoutSec) const;
int32_t getLatencyInMillis() const;
int32_t getIndex() const { return index; }
void setIndex(int32_t index) { this->index = index; }
int32_t getBegin() const { return begin; }
void setBegin(int32_t begin) { this->begin = begin; }
int32_t getLength() const { return length; }
void setLength(int32_t length) { this->length = length; }
int32_t getBlockIndex() const { return blockIndex; }
void setBlockIndex(int32_t blockIndex) { this->blockIndex = blockIndex; }
static RequestSlot nullSlot;
static bool isNull(const RequestSlot& requestSlot);
};
typedef std::deque<RequestSlot> RequestSlots;
} // namespace aria2
#endif // _D_REQUEST_SLOT_H_