Enum endbasic_core::syms::CallError

pub enum CallError {
    ArgumentError(String),
    EvalError(Error),
    InternalError(String),
    IoError(Error),
    SyntaxError,
}

Command or function execution errors.

These are separate from the more generic Error type because they are not annotated with the specific callable that triggered the error. We add such annotation once we capture the error within the evaluation logic.

Variants

ArgumentError(String)

A specific parameter had an invalid value.

Tuple Fields of ArgumentError

0: String

EvalError(Error)

Error while evaluating input arguments.

Tuple Fields of EvalError

0: Error

InternalError(String)

Any other error not representable by other values.

Tuple Fields of InternalError

0: String

IoError(Error)

I/O error during execution.

Tuple Fields of IoError

0: Error

SyntaxError

General mismatch of parameters given to the function with expectations (different numbers, invalid types).

Trait Implementations

impl Debug for CallError

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

Formats the value using the given formatter.

impl From<Error> for CallError

fn from(e: Error) -> Self

Performs the conversion.

impl From<Error> for CallError

fn from(e: Error) -> Self

Performs the conversion.