Struct LispError

pub(crate) struct LispError {
    message: &'static Cons,
}

Fields

message: &'static Cons

Implementations

impl LispError

pub(crate) fn new(message: &Cons) -> Self

pub(crate) fn bind<'ob>(&self, cx: &'ob Context<'_>) -> &'ob Cons

pub(crate) fn arg_cnt<'ob, T>( func: impl IntoObject<Out<'ob> = T>, expected: u16, actual: u16, cx: &'ob Context<'_>, ) -> Self

Trait Implementations

impl Error for LispError

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 LispError

fn eq(&self, other: &LispError) -> 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 From<LispError> for EvalError

fn from(e: LispError) -> Self

Converts to this type from the input type.

impl Debug for LispError

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

Formats the value using the given formatter.

impl Display for LispError

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

Formats the value using the given formatter.

impl Send for LispError

impl StructuralPartialEq for LispError

impl Sync for LispError