Enum ParseError 

#[non_exhaustive]
pub enum ParseError {
    CharToInt(char),
    Message(&'static str),
    MissingToken(String),
    Msg(String),
    ParseTime(String),
    UnexpectedToken(Token),
    AddrParse(AddrParseError),
    DataEncoding(DecodeError),
    Io(Error),
    Lexer(LexerError),
    ParseInt(ParseIntError),
    Proto(ProtoError),
    UnknownRecordType(u16),
    UnsupportedRecordType(RecordType),
}

The error kind for parse errors that get returned in the crate

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

CharToInt(char)

An invalid numerical character was found

Message(&'static str)

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

MissingToken(String)

A token is missing

Msg(String)

An error with an arbitrary message, stored as String

ParseTime(String)

A time string could not be parsed

UnexpectedToken(Token)

Found an unexpected token in a stream

AddrParse(AddrParseError)

An address parse error

DataEncoding(DecodeError)

A data encoding error

Io(Error)

An error got returned from IO

Lexer(LexerError)

An error from the lexer

ParseInt(ParseIntError)

A number parsing error

Proto(ProtoError)

An error got returned by the hickory-proto crate

UnknownRecordType(u16)

Unknown RecordType

UnsupportedRecordType(RecordType)

Unknown RecordType

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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 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 From<&'static str> for ParseError

fn from(msg: &'static str) -> Self

Converts to this type from the input type.

impl From<AddrParseError> for ParseError

fn from(source: AddrParseError) -> Self

Converts to this type from the input type.

impl From<DecodeError> for ParseError

fn from(e: DecodeError) -> Self

Converts to this type from the input type.

impl From<DecodeError> for ParseError

fn from(e: DecodeError) -> Self

Converts to this type from the input type.

impl From<Error> for ParseError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Infallible> for ParseError

fn from(_e: Infallible) -> Self

Converts to this type from the input type.

impl From<LexerError> for ParseError

fn from(source: LexerError) -> Self

Converts to this type from the input type.

impl From<ParseError> for Error

Available on crate feature std only.

fn from(e: ParseError) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for ParseError

fn from(source: ParseIntError) -> Self

Converts to this type from the input type.

impl From<ProtoError> for ParseError

fn from(source: ProtoError) -> Self

Converts to this type from the input type.

impl From<String> for ParseError

fn from(msg: String) -> Self

Converts to this type from the input type.