Method operator &

kdevplatform/language/util/setrepository.cpp:1052–1069

}

Set Set::operator &(const Set& first) const
{
    if (!first.m_tree || !m_tree)
        return Set();

    Q_ASSERT(m_repository);

    QMutexLocker lock(m_repository->m_mutex);

    SetRepositoryAlgorithms alg(m_repository->m_dataRepository, m_repository);

    Set ret(alg.set_intersect(m_tree, first.m_tree, m_repository->m_dataRepository.itemFromIndex(
                                  m_tree), m_repository->m_dataRepository.itemFromIndex(first.m_tree)), m_repository);

    ifDebug(alg.check(ret.m_tree));

    return ret;
}

Set& Set::operator &=(const Set& first)
{