39 lines
634 B
C++
39 lines
634 B
C++
#include "service.hpp"
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#include <QDebug>
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#include <QObject>
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namespace caelestia {
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Service::Service(QObject* parent)
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: QObject(parent)
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, m_refCount(0) {}
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int Service::refCount() const {
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return m_refCount;
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}
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void Service::ref() {
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if (m_refCount == 0) {
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start();
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}
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m_refCount++;
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emit refCountChanged();
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}
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void Service::unref() {
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if (m_refCount == 0) {
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qWarning() << "ServiceRef::unref: attempted to unref service with no active refs";
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return;
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}
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m_refCount--;
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emit refCountChanged();
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if (m_refCount == 0) {
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stop();
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}
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}
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} // namespace caelestia
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