question: gets the category . concode_field_sep String date concode_elem_sep String noValue concode_elem_sep String condition concode_elem_sep String color concode_elem_sep double discountedPrice concode_elem_sep double price concode_elem_sep double discount concode_elem_sep String photo concode_elem_sep String description concode_elem_sep int id concode_elem_sep int category concode_elem_sep String title concode_field_sep String getPhoto concode_elem_sep String getColor concode_elem_sep int getId concode_elem_sep void setDescription concode_elem_sep int compareTo concode_elem_sep boolean isNetworkResource concode_elem_sep boolean isNetworkResource concode_elem_sep String getDescription concode_elem_sep double getDiscountedPrice concode_elem_sep double getPrice concode_elem_sep int getDrawableId concode_elem_sep String getTitle concode_elem_sep String getCondition concode_elem_sep String getNoValue concode_elem_sep double getDiscount concode_elem_sep void setDiscount
target: int function ( ) { return category ; }