Enum GrammarError 

pub enum GrammarError {
    RootNotFound,
    TriggerWordNullBytes,
    GrammarNullBytes,
    NullGrammar,
}

Errors that can occur when initializing a grammar sampler

Variants

RootNotFound

The grammar root was not found in the grammar string

TriggerWordNullBytes

The trigger word contains null bytes

GrammarNullBytes

The grammar string or root contains null bytes

NullGrammar

The grammar call returned null

Trait Implementations

impl Debug for GrammarError

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

Formats the value using the given formatter.

impl Display for GrammarError

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

Formats the value using the given formatter.

impl Error for GrammarError

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 PartialEq for GrammarError

fn eq(&self, other: &GrammarError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for GrammarError

impl StructuralPartialEq for GrammarError