Enum ExactWriteError

pub enum ExactWriteError {
    NoSource,
    MissingSpan,
    SpanOutOfRange,
}

Why a byte-exact reserialization could not be produced.

Every variant means the same thing to a caller: the exact bytes are not recoverable, so no output is returned rather than a normalized guess.

Variants

NoSource

The document does not retain its parse input.

MissingSpan

A retained construct has no recorded source span.

SpanOutOfRange

A recorded span does not address a character boundary of the source.

Trait Implementations

impl Clone for ExactWriteError

fn clone(&self) -> ExactWriteError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExactWriteError

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

Formats the value using the given formatter.

impl Display for ExactWriteError

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

Formats the value using the given formatter.

impl Error for ExactWriteError

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 PartialEq for ExactWriteError

fn eq(&self, other: &ExactWriteError) -> 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 Copy for ExactWriteError

impl Eq for ExactWriteError

impl StructuralPartialEq for ExactWriteError