Enum ParserAtnError 

pub enum ParserAtnError {
    UnsupportedVersion {
        found: u32,
        minimum: u32,
        maximum: u32,
    },
    InvalidData(String),
    Overflow {
        field: &'static str,
        value: usize,
    },
}

Failure while reading, validating, or constructing packed parser ATN data.

Variants

UnsupportedVersion

Fields

found: u32

minimum: u32

maximum: u32

InvalidData(String)

Overflow

Fields

field: &'static str

value: usize

Trait Implementations

impl Clone for ParserAtnError

fn clone(&self) -> ParserAtnError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParserAtnError

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

Formats the value using the given formatter.

impl Display for ParserAtnError

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

Formats the value using the given formatter.

impl Eq for ParserAtnError

impl Error for ParserAtnError

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 ParserAtnError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ParserAtnError