Struct WrongTokenKindErr

struct WrongTokenKindErr {
    expected: TokenKind,
    found: TokenKind,
}

Fields

expected: TokenKind

found: TokenKind

Trait Implementations

impl Clone for WrongTokenKindErr

fn clone(&self) -> WrongTokenKindErr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WrongTokenKindErr

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

Formats the value using the given formatter.

impl Display for WrongTokenKindErr

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

Formats the value using the given formatter.

impl Error for WrongTokenKindErr

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 Send for WrongTokenKindErr

Unsafe impl, because the TokenKind can contain an AST node (in Interpolated). We need this impl though so we can return the expected and found toke kind in the error.

We mostly hope this doesn’t lead to data races. We protect against it a bit by adding an assert to the Display impl.

impl Sync for WrongTokenKindErr

Unsafe imlp, because the TokenKind can contain an AST node (in Interpolated). We need this impl though so we can return the expected and found toke kind in the error.

We mostly hope this doesn’t lead to data races. We protect against it a bit by adding an assert to the Display impl.