Method canAddProperty

core/propertyaggregator.cpp:86–93

}

bool PropertyAggregator::canAddProperty() const
{
    auto count = std::count_if(m_propertyAdaptors.constBegin(), m_propertyAdaptors.constEnd(),
                               [](PropertyAdaptor *pa) {
                                   return pa->canAddProperty();
                               });
    return count == 1;
}

void PropertyAggregator::addProperty(const PropertyData &data)
{