String function ( ) { return unit ; }
gets the value of the unit property . concode_field_sep String unit concode_elem_sep MovieType.Length length concode_elem_sep Float rating concode_elem_sep String synopsis concode_elem_sep String title concode_elem_sep short value concode_field_sep short getValue concode_elem_sep void setLength concode_elem_sep String getTitle concode_elem_sep String getSynopsis concode_elem_sep void setSynopsis concode_elem_sep void setValue concode_elem_sep void setUnit concode_elem_sep void setTitle concode_elem_sep MovieType.Length getLength concode_elem_sep void setRating concode_elem_sep Float getRating