64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
// src/backend/static_request.cc - Copyright 2005, 2006, University
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// of Padova, dept. of Pure and Applied
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// Mathematics
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//
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// This file is part of SGPEMv2.
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//
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// This is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// SGPEMv2 is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with SGPEMv2; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#include "static_request.hh"
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#include <algorithm>
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#include <cassert>
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using namespace sgpem;
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using namespace std;
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StaticRequest::StaticRequest(StaticThread* thread,
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unsigned int instant) :
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_thread(thread), _instant(instant)
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{
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assert(thread != NULL);
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_thread->get_requests().push_back(this);
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}
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StaticRequest::~StaticRequest()
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{
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typedef std::vector<StaticRequest*> Requests;
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Requests& siblings = _thread->get_requests();
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siblings.erase(find(siblings.begin(), siblings.end(), this));
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}
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unsigned int
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StaticRequest::get_instant() const
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{
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return _instant;
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}
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unsigned int
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StaticRequest::set_instant(unsigned int instant)
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{
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unsigned int old_instant = _instant;
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_instant = instant;
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return old_instant;
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}
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StaticThread&
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StaticRequest::get_thread()
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{
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return *_thread;
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}
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