38         Ok(self.buffer.split_to(bytes_num))  in read_bytes()
49         Ok(self.buffer.clone().split_to(bytes_num))  in advance_bytes()
58         Ok(tmp_cursor)  in read_bytes_cursor()
67         Ok(tmp_cursor)  in advance_bytes_cursor()
73         Ok(cursor.read_u8()?)  in read_u8()
78         Ok(cursor.read_u8()?)  in advance_u8()
84         Ok(val)  in read_u16()
90         Ok(val)  in read_u24()
95         Ok(cursor.read_u24::<T>()?)  in advance_u24()
102         Ok(val)  in read_u32()
109         Ok(val)  in read_u48()
116         Ok(val)  in read_f64()
123         Ok(val)  in read_u64()
133         Ok(*self.buffer.get(index).unwrap())  in get()
170         Ok(())  in read()
178         Ok(())  in check()