Struct GrammarMergeError 

pub struct GrammarMergeError { /* private fields */ }

Malformed merge input, or an incomplete merge in assert_merge_complete.

Implementations

impl GrammarMergeError

pub fn failures(&self) -> &[GrammarMergeFailure]

The unresolved required equivalences, if any.

pub fn concatenated(&self) -> &[String]

The keys of the groups assert_merge_shares rejected, if any.

Trait Implementations

impl Clone for GrammarMergeError

fn clone(&self) -> GrammarMergeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GrammarMergeError

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

Formats the value using the given formatter.

impl Display for GrammarMergeError

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

Formats the value using the given formatter.

impl Eq for GrammarMergeError

impl Error for GrammarMergeError

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<GrammarMergeError> for GrammarRoundTripError

fn from(error: GrammarMergeError) -> Self

Converts to this type from the input type.

impl PartialEq for GrammarMergeError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GrammarMergeError