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/* <!-- copyright */
/*
* aria2 - a simple utility for downloading files faster
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* copyright --> */
#include "RequestSlot.h"
#include "Util.h"
RequestSlot::RequestSlot(int index, int begin, int length, int blockIndex)
:index(index), begin(begin), length(length), blockIndex(blockIndex) {
setDispatchedTime();
}
RequestSlot::RequestSlot(const RequestSlot& requestSlot) {
copy(requestSlot);
}
RequestSlot& RequestSlot::operator=(const RequestSlot& requestSlot) {
if(this != &requestSlot) {
copy(requestSlot);
}
return *this;
}
void RequestSlot::copy(const RequestSlot& requestSlot) {
index = requestSlot.index;
begin = requestSlot.begin;
length = requestSlot.length;
blockIndex = requestSlot.blockIndex;
dispatchedTime = requestSlot.dispatchedTime;
}
RequestSlot RequestSlot::nullSlot(0, 0, 0, 0);
void RequestSlot::setDispatchedTime() {
gettimeofday(&dispatchedTime, NULL);
}
bool RequestSlot::isTimeout(int timeoutSec) const {
struct timeval now;
gettimeofday(&now, NULL);
return Util::difftv(now, dispatchedTime) > ((long long int)timeoutSec)*1000000;
}
bool RequestSlot::isNull(const RequestSlot& requestSlot) {
return requestSlot.index == 0 && requestSlot.begin == 0&&
requestSlot.length == 0;
}
bool RequestSlot::operator==(const RequestSlot& requestSlot) const {
return index == requestSlot.index &&
begin == requestSlot.begin &&
length == requestSlot.length;
}
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