Struct BaseRecognitionError 

pub struct BaseRecognitionError {
    pub message: String,
    pub offending_token: OwningToken,
    pub offending_state: i32,
    /* private fields */
}

Common part of ANTLR parser errors

Fields

message: String

offending_token: OwningToken

offending_state: i32

Implementations

impl BaseRecognitionError

pub fn get_expected_tokens<'input, 'arena, TF, P>( &self, recognizer: &P, ) -> IntervalSet

where TF: TokenFactory<'input, 'arena> + 'arena, P: Parser<'input, 'arena, TF>, 'input: 'arena,

Returns tokens that were expected by parser in error place

Trait Implementations

impl Clone for BaseRecognitionError

fn clone(&self) -> BaseRecognitionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BaseRecognitionError

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

Formats the value using the given formatter.