String function ( ) { return unit ; }
returns the unit of the property . concode_field_sep String unit concode_elem_sep String name concode_elem_sep List<String> supportedValues concode_elem_sep boolean writeable concode_elem_sep Ability ability concode_elem_sep String value concode_elem_sep Date timestamp concode_field_sep String getValue concode_elem_sep List<String> getSupportedValues concode_elem_sep String getName concode_elem_sep Date getTimestamp concode_elem_sep void setAbility concode_elem_sep Ability getAbility concode_elem_sep boolean isWriteable