Type Alias lv_obj_class_t 

pub type lv_obj_class_t = _lv_obj_class_t;

Describe the common methods of every object. Similar to a C++ class.

Aliased Type

#[repr(C)]
pub struct lv_obj_class_t {
    pub base_class: *const _lv_obj_class_t,
    pub constructor_cb: Option<unsafe extern "C" fn(*const _lv_obj_class_t, *mut _lv_obj_t)>,
    pub destructor_cb: Option<unsafe extern "C" fn(*const _lv_obj_class_t, *mut _lv_obj_t)>,
    pub event_cb: Option<unsafe extern "C" fn(*const _lv_obj_class_t, *mut _lv_event_t)>,
    pub user_data: *mut c_void,
    pub name: *const i8,
    pub width_def: i32,
    pub height_def: i32,
    pub _bitfield_align_1: [u16; 0],
    pub _bitfield_1: __BindgenBitfieldUnit<[u8; 3]>,
    pub __bindgen_padding_0: [u8; 5],
}

Fields

base_class: *const _lv_obj_class_t

constructor_cb: Option<unsafe extern "C" fn(*const _lv_obj_class_t, *mut _lv_obj_t)>

class_p is the final class while obj->class_p is the class currently being [de]constructed.

destructor_cb: Option<unsafe extern "C" fn(*const _lv_obj_class_t, *mut _lv_obj_t)>

event_cb: Option<unsafe extern "C" fn(*const _lv_obj_class_t, *mut _lv_event_t)>

< Widget type specific event function

user_data: *mut c_void

name: *const i8

width_def: i32

height_def: i32

_bitfield_align_1: [u16; 0]

_bitfield_1: __BindgenBitfieldUnit<[u8; 3]>

__bindgen_padding_0: [u8; 5]