41     V4(#[cfg_attr(staged_api, stable(feature = "ip_addr", since = "1.7.0"))] Ipv4Addr),
80 pub struct Ipv4Addr {  struct
466 impl Ipv4Addr {  impl
485     pub const fn new(a: u8, b: u8, c: u8, d: u8) -> Ipv4Addr {  in new()  argument
486         Ipv4Addr {  in new()
502     pub const LOCALHOST: Self = Ipv4Addr::new(127, 0, 0, 1);
518     pub const UNSPECIFIED: Self = Ipv4Addr::new(0, 0, 0, 0);
531     pub const BROADCAST: Self = Ipv4Addr::new(255, 255, 255, 255);
1009 impl From<Ipv4Addr> for IpAddr {
1025     fn from(ipv4: Ipv4Addr) -> IpAddr {  in from()
1053 impl PartialEq<Ipv4Addr> for IpAddr {
1055     fn eq(&self, other: &Ipv4Addr) -> bool {  in eq()
1064 impl PartialEq<IpAddr> for Ipv4Addr {  implementation
1075 impl PartialOrd for Ipv4Addr {  implementation
1077     fn partial_cmp(&self, other: &Ipv4Addr) -> Option<Ordering> {  in partial_cmp()
1083 impl PartialOrd<Ipv4Addr> for IpAddr {
1085     fn partial_cmp(&self, other: &Ipv4Addr) -> Option<Ordering> {  in partial_cmp()
1094 impl PartialOrd<IpAddr> for Ipv4Addr {  implementation
1105 impl Ord for Ipv4Addr {  implementation
1107     fn cmp(&self, other: &Ipv4Addr) -> Ordering {  in cmp()
1113 impl From<Ipv4Addr> for u32 {
1125     fn from(ip: Ipv4Addr) -> u32 {  in from()
1131 impl From<u32> for Ipv4Addr {  implementation
1143     fn from(ip: u32) -> Ipv4Addr {  in from()  argument
1144         Ipv4Addr {  in from()
1151 impl From<[u8; 4]> for Ipv4Addr {  implementation
1163     fn from(octets: [u8; 4]) -> Ipv4Addr {  in from()  argument
1164         Ipv4Addr { octets }
1182         IpAddr::V4(Ipv4Addr::from(octets))
1738     pub const fn to_ipv4_mapped(&self) -> Option<Ipv4Addr> {  in to_ipv4_mapped()  argument
1741                 Some(Ipv4Addr::new(a, b, c, d))  in to_ipv4_mapped()
1783     pub const fn to_ipv4(&self) -> Option<Ipv4Addr> {  in to_ipv4()  argument
1787             Some(Ipv4Addr::new(a, b, c, d))  in to_ipv4()