Struct ExpectedExpr 

pub struct ExpectedExpr {
    pub expected: &'static str,
}

Expected to see a certain kind of expression here.

The expected field should also contain the word “a” or “an” at the beginning to make the error grammatically correct.

Fields

expected: &'static str

The kind of expression that was expected.

Trait Implementations

impl Clone for ExpectedExpr

fn clone(&self) -> ExpectedExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExpectedExpr

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

Formats the value using the given formatter.

impl ErrorKind for ExpectedExpr

fn build_report<'a>( &self, src_id: &'a str, spans: &[Range<usize>], ) -> Report<'_, (&'a str, Range<usize>)>

Builds the report for this error.

impl PartialEq for ExpectedExpr

fn eq(&self, other: &ExpectedExpr) -> 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 ExpectedExpr