Method objectRemoved

core/probe.cpp:654–693

* We have two cases to consider here: * (1) our thread: * - emit objectDestroyed() right away * (2) other thread: * - post information to our thread, emit objectDestroyed() there * * pre-conditions: arbitrary thread, lock may or may not be held already */

 * pre-conditions: arbitrary thread, lock may or may not be held already
 */
void Probe::objectRemoved(QObject *obj)
{
    QMutexLocker lock(s_lock());

    if (!isInitialized()) {
        IF_DEBUG(cout
                     << "objectRemoved Before: "
                     << hex << obj
                     << " have statics: " << s_listener() << endl;)

        if (!s_listener())
            return;

        QVector<QObject *> &addedBefore = s_listener()->addedBeforeProbeInstance;
        for (auto it = addedBefore.begin(); it != addedBefore.end();) {
            if (*it == obj)
                it = addedBefore.erase(it);
            else
                ++it;
        }
        return;
    }

    IF_DEBUG(cout << "object removed:" << hex << obj << " " << obj->parent() << endl;)

    bool success = instance()->m_validObjects.remove(obj);
    if (!success) {
        // object was not tracked by the probe, probably a gammaray object
        EXPENSIVE_ASSERT(!instance()->isObjectCreationQueued(obj));
        return;
    }

    instance()->purgeChangesForObject(obj);
    EXPENSIVE_ASSERT(!instance()->isObjectCreationQueued(obj));

    if (instance()->thread() == QThread::currentThread())
        emit instance()->objectDestroyed(obj);
    else
        instance()->queueDestroyedObject(obj);
}

void Probe::handleObjectDestroyed(QObject *obj)
{