fn length(&self) -> f32 {

        let (obj_data, funcs) = self.get_painter_path_obj_funcs();
        unsafe {
            let ret_val = ((*funcs).length)(obj_data);
            ret_val
        }
    }
/// 
/// Returns the length of the current path.
Returns the length of the current path.
Returns the length of the current path .
fn length(&self) -> f32 {
        let (obj_data, funcs) = self.get_painter_path_obj_funcs();
        unsafe {
            let ret_val = ((*funcs).length)(obj_data);
            ret_val
        }
    }
fn length ( & self ) -> f32 { let ( obj_data , funcs ) = self . get_painter_path_obj_funcs ( ) ; unsafe { let ret_val = ( ( * funcs ) . length ) ( obj_data ) ; ret_val } }
Returns the length of the current path.
Returns the length of the current path .
&self
&self