Method operator()

kdevplatform/sublime/controller.cpp:35–46

        Q_ASSERT(w);
    }
    Area::WalkerMode operator()(AreaIndex *index)
    {
        const auto& views = index->views();
        const auto it = std::find_if(views.cbegin(), views.cend(), [this](const View* v) {
            return v->widget() == w;
        });
        if (it == views.cend()) {
            return Area::ContinueWalker;
        }
        view = *it;
        return Area::StopWalker;
    }

    QWidget* const w;
    View *view;