Struct ContentCatalogError 

pub struct ContentCatalogError {
    kind: ContentCatalogErrorKind,
}

Invalid or missing engine-content catalog data.

Fields

kind: ContentCatalogErrorKind

Implementations

impl ContentCatalogError

fn new(kind: ContentCatalogErrorKind) -> Self

pub const fn missing_spec(&self) -> Option<SpecId>

Return the absent specialization for a failed descriptor lookup.

Trait Implementations

impl Debug for ContentCatalogError

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

Formats the value using the given formatter.

impl Display for ContentCatalogError

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

Formats the value using the given formatter.

impl Error for ContentCatalogError

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<ContentCatalogError> for EngineError

fn from(error: ContentCatalogError) -> Self

Converts to this type from the input type.

impl From<ContentCatalogError> for EngineErrorKind

fn from(source: ContentCatalogError) -> Self

Converts to this type from the input type.