Enum LumenError 

pub enum LumenError {
    GraphValidation(GraphValidationError),
    Property(PropertyError),
    Expression(ExpressionError),
    Media(MediaError),
    Render(RenderError),
}

Variants

GraphValidation(GraphValidationError)

Property(PropertyError)

Expression(ExpressionError)

Media(MediaError)

Render(RenderError)

Trait Implementations

impl Clone for LumenError

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 LumenError

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

Formats the value using the given formatter.

impl Display for LumenError

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

Formats the value using the given formatter.

impl Error for LumenError

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<ExpressionError> for LumenError

fn from(source: ExpressionError) -> Self

Converts to this type from the input type.

impl From<GraphValidationError> for LumenError

fn from(source: GraphValidationError) -> Self

Converts to this type from the input type.

impl From<MediaError> for LumenError

fn from(source: MediaError) -> Self

Converts to this type from the input type.

impl From<PropertyError> for LumenError

fn from(source: PropertyError) -> Self

Converts to this type from the input type.

impl From<RenderError> for LumenError

fn from(source: RenderError) -> Self

Converts to this type from the input type.