Enum EscapeError 

pub enum EscapeError {
    UnrecognizedEntity(Range<usize>, String),
    UnterminatedEntity(Range<usize>),
    InvalidCharRef(ParseCharRefError),
    TooManyNestedEntities,
}

Error for XML escape / unescape.

Variants

UnrecognizedEntity(Range<usize>, String)

Referenced entity in unknown to the parser.

UnterminatedEntity(Range<usize>)

Cannot find ; after &

InvalidCharRef(ParseCharRefError)

Attempt to parse character reference (&#<dec-number>; or &#x<hex-number>;) was unsuccessful, not all characters are decimal or hexadecimal numbers.

TooManyNestedEntities

Expanded more than maximum possible entities during attribute normalization.

Attribute normalization includes expanding of general entities (&entity;) which replacement text also could contain entities, which is also must be expanded. If more than 128 entities would be expanded, this error is returned.

Trait Implementations

impl Clone for EscapeError

fn clone(&self) -> EscapeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EscapeError

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

Formats the value using the given formatter.

impl Display for EscapeError

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

Formats the value using the given formatter.

impl Error for EscapeError

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<EscapeError> for DeError

Available on crate feature serialize only.

fn from(e: EscapeError) -> Self

Converts to this type from the input type.

impl From<EscapeError> for Error

fn from(error: EscapeError) -> Error

Creates a new Error::EscapeError from the given error

impl PartialEq for EscapeError

fn eq(&self, other: &EscapeError) -> 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 StructuralPartialEq for EscapeError