Enum GrammarEmitError 

pub enum GrammarEmitError {
    Unsupported {
        format: GrammarFormat,
        construct: String,
    },
}

Error raised while emitting an external grammar notation.

Variants

Unsupported

The target notation cannot represent this construct at all.

Fields

format: GrammarFormat

Grammar format being emitted.

construct: String

Construct name or summary.

Trait Implementations

impl Clone for GrammarEmitError

fn clone(&self) -> GrammarEmitError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GrammarEmitError

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

Formats the value using the given formatter.

impl Display for GrammarEmitError

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

Formats the value using the given formatter.

impl Error for GrammarEmitError

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 GrammarEmitError

fn eq(&self, other: &GrammarEmitError) -> 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 GrammarEmitError

impl StructuralPartialEq for GrammarEmitError