Struct antlr_rust::errors::BaseRecognitionError

pub struct BaseRecognitionError {
    pub message: String,
    pub offending_token: OwningToken,
    pub offending_state: isize,
    // some fields omitted
}

Common part of ANTLR parser errors

Fields

message: String

offending_token: OwningToken

offending_state: isize

Implementations

impl BaseRecognitionError

pub fn get_expected_tokens<'a, T: Parser<'a>>(
    &self,
    recognizer: &T
) -> IntervalSet

Returns tokens that were expected by parser in error place

Trait Implementations

impl Clone for BaseRecognitionError

pub fn clone(&self) -> BaseRecognitionError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BaseRecognitionError

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

Formats the value using the given formatter.