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54 lines
2.0 KiB
C++
54 lines
2.0 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2022 Edouard Griffiths, F4EXB //
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// //
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// This program 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 as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program 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 V3 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 this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include "objectpipe.h"
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ObjectPipe::ObjectPipe() :
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m_pipeId(0),
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m_typeId(0),
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m_producer(nullptr),
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m_consumer(nullptr),
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m_element(nullptr),
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m_gcCount(0)
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{}
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void ObjectPipe::setToBeDeleted(int reason, QObject *object)
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{
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qDebug("ObjectPipe::setToBeDeleted: %d (%p)", reason, object);
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m_gcCount = 2; // will defer actual deletion by one GC pass
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emit toBeDeleted(reason, object);
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}
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void ObjectPipe::unsetToBeDeleted()
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{
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m_gcCount = 0;
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}
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int ObjectPipe::getGCCount() const {
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return m_gcCount;
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}
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int ObjectPipe::decreaseGCCount()
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{
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if (m_gcCount > 0) {
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return m_gcCount--;
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} else {
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return m_gcCount;
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}
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}
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