Enum julia::error::Error

pub enum Error {
    UnhandledException(Exception),
    InvalidUnbox,
    NotAFunction,
    CallError,
    EvalError,
    NullPointer,
    InvalidSymbol,
    JuliaInitialized,
    CStrError(FromBytesWithNulError),
    CStringError(NulError),
    PoisonError,
    ResourceInUse,
    UTF8Error(CharTryFromError),
    FromUTF8Error(FromUtf8Error),
    IntoStringError(IntoStringError),
    IOError(Error),
}

A union of all possible errors that might occur in Julia runtime and julia-rs, including Julia exceptions, Rust's io errors and alike, errors arising from trying to use poisonend resources or trying to consume resources in use.

Variants

UnhandledException(Exception)

An exception has occurred.

InvalidUnbox

Cannot unbox into a certain type.

NotAFunction

Tried to call a non-function object.

CallError

An error occurred while trying to call a function.

EvalError

An error occurred while evaluating a string or expression.

NullPointer

Attempt to construct a string or Julia object with a null pointer.

InvalidSymbol

Invalid characters used in symbol. See docs.julialang.org for details on symbols and allowed characters.

JuliaInitialized

Attempt to initialize Julia in a thread where it's already initialized.

CStrError(FromBytesWithNulError)

Wrapper for ffi::FromBytesWithNulError.

CStringError(NulError)

Wrapper for ffi::NulError.

PoisonError

Wrapper for sync::PoisonError.

ResourceInUse

Wrapper for errors arising from trying to consume an Rc which is currently borrowed.

UTF8Error(CharTryFromError)

Wrapper for char::CharTryFromError.

FromUTF8Error(FromUtf8Error)

Wrapper for string::FromUtf8Error.

IntoStringError(IntoStringError)

Wrapper for ffi::IntoStringError.

IOError(Error)

Wrapper for io::Error.

Trait Implementations

impl Debug for Error

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

A short description of the error.

fn cause(&self) -> Option<&Error>

The lower-level cause of this error, if any.

impl From<FromBytesWithNulError> for Error

fn from(err: FromBytesWithNulError) -> Error

Performs the conversion.

impl From<NulError> for Error

fn from(err: NulError) -> Error

Performs the conversion.

impl From<CharTryFromError> for Error

fn from(err: CharTryFromError) -> Error

Performs the conversion.

impl From<FromUtf8Error> for Error

fn from(err: FromUtf8Error) -> Error

Performs the conversion.

impl<G> From<PoisonError<G>> for Error

fn from(_err: PoisonError<G>) -> Error

Performs the conversion.

impl<T> From<Rc<T>> for Error

fn from(_err: Rc<T>) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl From<IntoStringError> for Error

fn from(err: IntoStringError) -> Error

Performs the conversion.