Enum std::net::SocketAddr 1.0.0[−][src]
pub enum SocketAddr {
V4(SocketAddrV4),
V6(SocketAddrV6),
}Expand description
An internet socket address, either IPv4 or IPv6.
Internet socket addresses consist of an IP address, a 16-bit port number, as well
as possibly some version-dependent additional information. See SocketAddrV4’s and
SocketAddrV6’s respective documentation for more details.
The size of a SocketAddr instance may vary depending on the target operating
system.
Examples
use std::net::{IpAddr, Ipv4Addr, SocketAddr};
let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
assert_eq!("127.0.0.1:8080".parse(), Ok(socket));
assert_eq!(socket.port(), 8080);
assert_eq!(socket.is_ipv4(), true);RunVariants
V4(SocketAddrV4)
Tuple Fields
0: SocketAddrV4An IPv4 socket address.
V6(SocketAddrV6)
Tuple Fields
0: SocketAddrV6An IPv6 socket address.
Implementations
Creates a new socket address from an IP address and a port number.
Examples
use std::net::{IpAddr, Ipv4Addr, SocketAddr};
let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
assert_eq!(socket.ip(), IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)));
assert_eq!(socket.port(), 8080);RunChanges the IP address associated with this socket address.
Examples
use std::net::{IpAddr, Ipv4Addr, SocketAddr};
let mut socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
socket.set_ip(IpAddr::V4(Ipv4Addr::new(10, 10, 0, 1)));
assert_eq!(socket.ip(), IpAddr::V4(Ipv4Addr::new(10, 10, 0, 1)));RunReturns true if the IP address in this SocketAddr is an
IPv4 address, and false otherwise.
Examples
use std::net::{IpAddr, Ipv4Addr, SocketAddr};
let socket = SocketAddr::new(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8080);
assert_eq!(socket.is_ipv4(), true);
assert_eq!(socket.is_ipv6(), false);RunReturns true if the IP address in this SocketAddr is an
IPv6 address, and false otherwise.
Examples
use std::net::{IpAddr, Ipv6Addr, SocketAddr};
let socket = SocketAddr::new(IpAddr::V6(Ipv6Addr::new(0, 0, 0, 0, 0, 65535, 0, 1)), 8080);
assert_eq!(socket.is_ipv4(), false);
assert_eq!(socket.is_ipv6(), true);RunTrait Implementations
Converts a tuple struct (Into<IpAddr>, u16) into a SocketAddr.
This conversion creates a SocketAddr::V4 for an IpAddr::V4
and creates a SocketAddr::V6 for an IpAddr::V6.
u16 is treated as port of the newly created SocketAddr.
Converts a SocketAddrV4 into a SocketAddr::V4.
Converts a SocketAddrV6 into a SocketAddr::V6.
type Err = AddrParseError
type Err = AddrParseError
The associated error which can be returned from parsing.
Parses a string s to return a value of this type. Read more
This method tests for self and other values to be equal, and is used
by ==. Read more
This method tests for !=.
This method returns an ordering between self and other values if one exists. Read more
This method tests less than (for self and other) and is used by the < operator. Read more
This method tests less than or equal to (for self and other) and is used by the <=
operator. Read more
This method tests greater than (for self and other) and is used by the > operator. Read more
type Iter = IntoIter<SocketAddr>
type Iter = IntoIter<SocketAddr>
Returned iterator over socket addresses which this type may correspond to. Read more
Converts this object to an iterator of resolved SocketAddrs. Read more