Struct std::net::AddrParseError
1.0.0 · source · 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§
source§impl Clone for AddrParseError
impl Clone for AddrParseError
source§fn clone(&self) -> AddrParseError
fn clone(&self) -> AddrParseError
Returns a copy of the value. Read more
source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moresource§impl Debug for AddrParseError
impl Debug for AddrParseError
1.4.0 · source§impl Display for AddrParseError
impl Display for AddrParseError
1.4.0 · source§impl Error for AddrParseError
impl Error for AddrParseError
source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more