Enum Error

pub enum Error {
    UnexpectedEndOfStream,
    UnexpectedData(usize),
    InvalidValue,
    InvalidIdent,
    InvalidChar(Vec<u8>, usize),
    InvalidString(Vec<String>, usize),
    InvalidNumber(usize),
}

List of all errors.

Variants

UnexpectedEndOfStream

An input data ended earlier than expected.

Should only appear on invalid input data. Errors in a valid XML should be handled by errors below.

UnexpectedData(usize)

An input text contains unknown data.

InvalidValue

A provided string doesn’t have a valid data.

For example, if we try to parse a color form zzz string - we will get this error. But if we try to parse a number list like 1.2 zzz, then we will get InvalidNumber, because at least some data is valid.

InvalidIdent

An invalid ident.

CSS idents have certain rules with regard to the characters they may contain. For example, they may not start with a number. If an invalid ident is encountered, this error will be returned.

InvalidChar(Vec<u8>, usize)

An invalid/unexpected character.

The first byte is an actual one, others - expected.

We are using a single value to reduce the struct size.

InvalidString(Vec<String>, usize)

An unexpected character instead of an XML space.

The first string is an actual one, others - expected.

We are using a single value to reduce the struct size.

InvalidNumber(usize)

An invalid number.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

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

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<Error> for FilterValueListParserError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl PartialEq for Error

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralPartialEq for Error