Enum ocl::async::Error

pub enum Error {
    Ocl(OclError),
    MpscSendError(String),
    OneshotCanceled(OneshotCanceled),
    Other(Box<Error>),
}

An enum containing either a String or one of several other error types.

Implements the usual error traits.

Variants

Ocl(OclError)MpscSendError(String)OneshotCanceled(OneshotCanceled)Other(Box<Error>)

Methods

impl Error

fn string<S: Into<String>>(desc: S) -> Error

Returns a new Error::String with the given description.

fn prepend<'s, S: AsRef<&'s str>>(&'s mut self, txt: S)

If this is a String variant, concatenate txt to the front of the contained string. Otherwise, do nothing at all.

Trait Implementations

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<OclError> for Error

fn from(err: OclError) -> Error

Performs the conversion.

impl<T> From<SendError<T>> for Error

fn from(err: SendError<T>) -> Error

Performs the conversion.

impl From<OneshotCanceled> for Error

fn from(err: OneshotCanceled) -> Error

Performs the conversion.

impl From<Box<Error>> for Error

fn from(err: Box<Error>) -> Error

Performs the conversion.

impl From<()> for Error

fn from(_: ()) -> Error

Performs the conversion.

impl From<String> for Error

fn from(desc: String) -> Error

Performs the conversion.

impl<'a> From<&'a str> for Error

fn from(desc: &'a str) -> Error

Performs the conversion.

impl From<NulError> for Error

fn from(err: NulError) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl Display for Error

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

Formats the value using the given formatter.

impl Debug for Error

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

Formats the value using the given formatter.

impl Send for Error

impl Sync for Error