Enum trust_dns_resolver::error::ResolveErrorKind

pub enum ResolveErrorKind {
    Message(&'static str),
    Msg(String),
    NoRecordsFound {
        query: Query,
        valid_until: Option<Instant>,
    },
    Io(Error),
    Proto(ProtoError),
    Timeout,
}

The error kind for errors that get returned in the crate

Variants

Message(&'static str)

Tuple Fields

0: &'static str

An error with an arbitrary message, referenced as &’static str

Msg(String)

Tuple Fields

0: String

An error with an arbitrary message, stored as String

NoRecordsFound

Fields

query: Query

The query for which no records were found.

valid_until: Option<Instant>

A deadline after which the NXDOMAIN response is no longer valid, and the nameserver should be queried again.

No records were found for a query

Io(Error)

Tuple Fields

0: Error

An error got returned from IO

Proto(ProtoError)

Tuple Fields

0: ProtoError

An error got returned by the trust-dns-proto crate

Timeout

A request timed out

Trait Implementations

impl Clone for ResolveErrorKind

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ResolveErrorKind

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

Formats the value using the given formatter.

impl Display for ResolveErrorKind

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

Formats the value using the given formatter.

impl Error for ResolveErrorKind

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<Error> for ResolveErrorKind

fn from(source: Error) -> Self

Performs the conversion.

impl From<ProtoError> for ResolveErrorKind

fn from(source: ProtoError) -> Self

Performs the conversion.

impl From<ResolveErrorKind> for ResolveError

fn from(kind: ResolveErrorKind) -> ResolveError

Performs the conversion.