21 pub struct Length(u32);  struct
23 impl Length {  implementation
84 impl Add for Length {  implementation
95 impl Add<u8> for Length {  implementation
103 impl Add<u16> for Length {  implementation
111 impl Add<u32> for Length {  implementation
119 impl Add<usize> for Length {  implementation
135 impl Sub for Length {  implementation
154 impl From<u8> for Length {  implementation
155     fn from(len: u8) -> Length {  in from()
160 impl From<u16> for Length {  implementation
161     fn from(len: u16) -> Length {  in from()
172 impl TryFrom<u32> for Length {  implementation
175     fn try_from(len: u32) -> Result<Length> {  in try_from()
184 impl TryFrom<usize> for Length {  implementation
187     fn try_from(len: usize) -> Result<Length> {  in try_from()
202 impl<'a> Decode<'a> for Length {  implementation
203     fn decode<R: Reader<'a>>(reader: &mut R) -> Result<Length> {  in decode()
237 impl Encode for Length {  implementation
238     fn encoded_len(&self) -> Result<Length> {  in encoded_len()
268 impl DerOrd for Length {  implementation
283 impl fmt::Display for Length {  implementation