Enum InvalidClassSignature 

#[non_exhaustive]
pub enum InvalidClassSignature {
    UnclosedAngles,
    UnknownTypeTag(UnknownTypeTag),
    ExpectedReference,
    ExpectedClass,
}

Errors encountered while parsing a class signature.

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.

UnclosedAngles

Unclosed angles.

UnknownTypeTag(UnknownTypeTag)

Unknown type signature tag.

ExpectedReference

Expected ReferenceTypeSignature.

ExpectedClass

Expected ClassTypeSignature.

Trait Implementations

impl Clone for InvalidClassSignature

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidClassSignature

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

Formats the value using the given formatter.

impl Display for InvalidClassSignature

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

Formats the value using the given formatter.

impl Error for InvalidClassSignature

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<UnknownTypeTag> for InvalidClassSignature

fn from(value: UnknownTypeTag) -> Self

Converts to this type from the input type.