///
/// Clears the bitmap, setting all its bits to Qt::color0.
Clears the bitmap, setting all its bits to Qt::color0.
Clears the bitmap setting all its bits to Qt :: color0 .
pub fn clear(&self) -> &Self {
        let (obj_data, funcs) = self.get_bitmap_obj_funcs();
        unsafe {
            ((*funcs).clear)(obj_data);
        }
        self
    }
pub fn clear ( & self ) -> & Self { let ( obj_data , funcs ) = self . get_bitmap_obj_funcs ( ) ; unsafe { ( ( * funcs ) . clear ) ( obj_data ) ; } self }
Clears the bitmap, setting all its bits to Qt::color0.
Clears the bitmap setting all its bits to Qt :: color0 .
&self