Enum DiagnosticCategory 

pub enum DiagnosticCategory {
    ParseError,
    UnsupportedGrammarForm,
    UnresolvedSymbol,
}

High-level diagnostic taxonomy for parser/evaluator reporting.

Variants

ParseError

UnsupportedGrammarForm

UnresolvedSymbol

Trait Implementations

impl Clone for DiagnosticCategory

fn clone(&self) -> DiagnosticCategory

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DiagnosticCategory

impl Debug for DiagnosticCategory

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

Formats the value using the given formatter.

impl Eq for DiagnosticCategory

impl PartialEq for DiagnosticCategory

fn eq(&self, other: &DiagnosticCategory) -> 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 StructuralPartialEq for DiagnosticCategory