+ add __len__ method

2011-09-13 13:23:23 +00:00 · 2011-09-13 13:23:23 +00:00 · 12b6aceeee
commit 12b6aceeee
parent 810b494b60
1 changed files with 1 additions and 0 deletions
--- a/bindings/python/mapnik_geometry.cpp
+++ b/bindings/python/mapnik_geometry.cpp
@ -84,6 +84,7 @@ void export_geometry()
    
    class_<path_type,boost::noncopyable>("Path")
        .def("__getitem__", getitem_impl,return_value_policy<reference_existing_object>())
+        .def("__len__", &path_type::size)
        .def("from_wkt",from_wkt_impl)
        .def("from_wkb",from_wkb_impl)
        ;