[ DataFam
    { symbolModule = ModuleName () "DataFamilies"
    , symbolName = Ident () "Vector"
    , associate = Nothing
    }
, Class
    { symbolModule = ModuleName () "DataFamilies"
    , symbolName = Ident () "ListLike"
    }
, TypeFam
    { symbolModule = ModuleName () "DataFamilies"
    , symbolName = Ident () "I"
    , associate = Just (Ident () "ListLike")
    }
, Method
    { symbolModule = ModuleName () "DataFamilies"
    , symbolName = Ident () "method1"
    , className = Ident () "ListLike"
    }
, Constructor
    { symbolModule = ModuleName () "DataFamilies"
    , symbolName = Ident () "U_Vector"
    , typeName = Ident () "Vector"
    }
]