Enum Error 

pub enum Error<E = Infallible> {
    IriConfusedWithPrefix,
    InvalidNestValue,
    CollidingEntry,
    ContextProcessing(Error<E>),
}

Error raised while compacting a document.

Variants

IriConfusedWithPrefix

An IRI cannot be written out because it would be read back as a compact IRI.

See IriConfusedWithPrefix for the exact condition.

InvalidNestValue

A term definition’s @nest value is neither @nest itself nor a term of the active context that expands to @nest.

CollidingEntry

The compaction target of a map-based container or @nest entry already holds a non-map value: two terms compacted to the same key with incompatible shapes. The JSON-LD specification does not define an output for this state.

ContextProcessing(Error<E>)

A @context encountered during compaction could not be processed.

Compaction processes scoped contexts (@context entries inside term definitions) as it descends, so any context-processing error can surface here.

Implementations

impl<E> Error<E>

pub fn code(&self) -> ErrorCode

Returns the JSON-LD error code this error is reported under.

Trait Implementations

impl<E: Debug> Debug for Error<E>

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

Formats the value using the given formatter.

impl<E> Display for Error<E>

where Error<E>: Display,

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

Formats the value using the given formatter.

impl<E> Error for Error<E>

where Self: Debug + Display,

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<E> From<Error<E>> for Error<E>

fn from(e: Error<E>) -> Self

Converts to this type from the input type.

impl<E> From<IriConfusedWithPrefix> for Error<E>

fn from(_: IriConfusedWithPrefix) -> Self

Converts to this type from the input type.