Date function ( ) { return dateOfCreation ; }
returns the date of creation of a shoppinglist concode_field_sep String name concode_elem_sep int id concode_elem_sep int productCount concode_elem_sep Date dateOfCreation concode_elem_sep List<Product> products concode_field_sep void setName concode_elem_sep String getName concode_elem_sep void setProductCount concode_elem_sep int getProductCount concode_elem_sep void setProducts concode_elem_sep List<Product> getProducts concode_elem_sep void setDateOfCreation