(G_TYPE_CHECK_INSTANCE_CAST ((obj), MVS_TYPE_TMDB_MOVIE, MvsTmdbMovie))
#define MVS_TMDB_MOVIE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), MVS_TYPE_TMDB_MOVIE, MvsTmdbMovieClass))
(G_TYPE_CHECK_INSTANCE_CAST ((obj), MVS_TYPE_TMDB_MOVIE, MvsTmdbMovie))
#define MVS_TMDB_MOVIE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), MVS_TYPE_TMDB_MOVIE, MvsTmdbMovieClass))