Enum ParseError 

#[non_exhaustive]
pub enum ParseError {
    XmlParseError(Error),
    DeserializeError(DeError),
    Utf8Error(Utf8Error),
    IoError(Error),
    InvalidFeedFormat(String),
    MissingField(String),
}

Errors that can occur while parsing a feed.

This enum is #[non_exhaustive]: new variants may be added in future minor releases, so downstream match expressions must include a wildcard arm.

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.

XmlParseError(Error)

The input is not well-formed XML.

DeserializeError(DeError)

An entry was well-formed XML but could not be turned into a Feed.

Utf8Error(Utf8Error)

The input contained a byte sequence that is not valid UTF-8.

IoError(Error)

Writing the normalized intermediate XML failed.

InvalidFeedFormat(String)

The document is valid XML but not a valid feed (e.g. an unclosed entry).

MissingField(String)

An entry is missing a field that Feed requires.

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 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<DeError> for ParseError

fn from(source: DeError) -> 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<Error> for ParseError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for ParseError

fn from(source: Utf8Error) -> Self

Converts to this type from the input type.