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