Struct std::net::AddrParseError 1.0.0[−][src]
pub struct AddrParseError(_);
Expand description
An error which can be returned when parsing an IP address or a socket address.
This error is used as the error type for the FromStr
implementation for
IpAddr
, Ipv4Addr
, Ipv6Addr
, SocketAddr
, SocketAddrV4
, and
SocketAddrV6
.
Potential causes
AddrParseError
may be thrown because the provided string does not parse as the given type,
often because it includes information only handled by a different address type.
ⓘ
use std::net::IpAddr;
let _foo: IpAddr = "127.0.0.1:8080".parse().expect("Cannot handle the socket port");
RunIpAddr
doesn’t handle the port. Use SocketAddr
instead.
use std::net::SocketAddr;
// No problem, the `panic!` message has disappeared.
let _foo: SocketAddr = "127.0.0.1:8080".parse().expect("unreachable panic");
RunTrait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.