Enum ControlledTextGenerationError 

pub enum ControlledTextGenerationError<B, C>
where
    B: Error + 'static,
    C: Error + 'static,
{
    Backend(B),
    Controller(C),
}

Failure from either backend execution or portable constraint control.

Variants

Backend(B)

Backend preparation, execution, sampling, or completion failed.

Controller(C)

Portable constraint filtering or commitment failed.

Trait Implementations

impl<B, C> Debug for ControlledTextGenerationError<B, C>

where B: Error + 'static + Debug, C: Error + 'static + Debug,

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

Formats the value using the given formatter.

impl<B, C> Display for ControlledTextGenerationError<B, C>

where B: Error + 'static + Display, C: Error + 'static + Display,

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

Formats the value using the given formatter.

impl<B, C> Error for ControlledTextGenerationError<B, C>

where B: Error + 'static + Error, C: Error + 'static + Error, 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.