Method insert

Source/Misc/luabind/src/inheritance.cpp:204–227

}

void cast_graph::impl::insert(
    class_id src, class_id target, cast_function cast_)
{
    class_id const max_id = std::max(src, target);

    if (max_id >= m_vertices.size())
    {
        m_vertices.reserve(max_id + 1);
        for (class_id i = m_vertices.size(); i < max_id + 1; ++i)
            m_vertices.push_back(vertex(i));
    }

    std::vector<edge>& edges = m_vertices[src].edges;

    std::vector<edge>::iterator i = std::lower_bound(
        edges.begin(), edges.end(), edge(target, 0)
    );

    if (i == edges.end() || i->target != target)
    {
        edges.insert(i, edge(target, cast_));
        m_cache.invalidate();
    }
}

std::pair<void*, int> cast_graph::cast(
    void* p, class_id src, class_id target