Enum ParseError 

pub enum ParseError {
    MissingSchemeSeparator(String),
    UnsupportedScheme(String, String),
    EmptyHost(String),
    PortOutOfRange {
        port: String,
        url: String,
    },
    NonNumericPort(String, String),
    UnclosedIpv6Bracket(String),
}

Errors emitted by ProxyUrl::parse.

Distinct from the host/port validation errors in validate_proxy_url (which produce ProxyError::InvalidProxyUrl) so a caller can decide whether to surface the parse failure as an upstream error or attempt recovery.

Variants

MissingSchemeSeparator(String)

The URL did not contain a "://" separator.

UnsupportedScheme(String, String)

The scheme is not in the supported set (e.g. "ftp", "file").

EmptyHost(String)

The host portion is empty.

PortOutOfRange

The explicit port is out of range [1, 65535].

Fields

port: String

The offending port string.

url: String

The URL that was being parsed.

NonNumericPort(String, String)

The explicit port was not a valid u16 integer.

UnclosedIpv6Bracket(String)

The URL has an unmatched [ in the host position (IPv6 literal without a closing bracket).

Trait Implementations

impl Debug for ParseError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ParseError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ParseError

impl Error for ParseError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for ParseError

fn eq(&self, other: &ParseError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ParseError