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/* <!-- 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 --> */
#include "RequestSlot.h"
#include "Util.h"
namespace aria2 {
RequestSlot RequestSlot::nullSlot = RequestSlot();
RequestSlot::RequestSlot(size_t index, uint32_t begin, size_t length, size_t blockIndex, const SharedHandle<Piece>& piece)
:index(index), begin(begin), length(length), blockIndex(blockIndex),
_piece(piece) {}
RequestSlot::RequestSlot(const RequestSlot& requestSlot) {
copy(requestSlot);
}
RequestSlot::RequestSlot():index(0), begin(0), length(0), blockIndex(0) {}
void RequestSlot::copy(const RequestSlot& requestSlot) {
index = requestSlot.index;
begin = requestSlot.begin;
length = requestSlot.length;
blockIndex = requestSlot.blockIndex;
dispatchedTime = requestSlot.dispatchedTime;
_piece = requestSlot._piece;
}
RequestSlot& RequestSlot::operator=(const RequestSlot& requestSlot)
{
if(this != &requestSlot) {
copy(requestSlot);
}
return *this;
}
bool RequestSlot::operator==(const RequestSlot& requestSlot) const
{
return index == requestSlot.index && begin == requestSlot.begin
&& length == requestSlot.length;
}
bool RequestSlot::operator!=(const RequestSlot& requestSlot) const
{
return !(*this == requestSlot);
}
bool RequestSlot::operator<(const RequestSlot& requestSlot) const
{
if(index == requestSlot.index) {
return begin < requestSlot.begin;
} else {
return index < requestSlot.index;
}
}
void RequestSlot::setDispatchedTime() {
dispatchedTime.reset();
}
void RequestSlot::setDispatchedTime(time_t secFromEpoch) {
dispatchedTime.setTimeInSec(secFromEpoch);
}
bool RequestSlot::isTimeout(const struct timeval& now, time_t timeoutSec) const {
return dispatchedTime.difference(now) >= timeoutSec;
}
unsigned int RequestSlot::getLatencyInMillis() const {
return dispatchedTime.differenceInMillis();
}
bool RequestSlot::isNull(const RequestSlot& requestSlot) {
return requestSlot.index == 0 && requestSlot.begin == 0&&
requestSlot.length == 0;
}
SharedHandle<Piece> RequestSlot::getPiece() const
{
return _piece;
}
} // namespace aria2
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