Enum BaracudaError 

pub enum BaracudaError {
    Status {
        library: &'static str,
        name: &'static str,
        description: &'static str,
        code: i32,
    },
    Loader(LoaderError),
    FeatureNotSupported {
        api: &'static str,
        since: CudaVersion,
    },
    Context {
        context: &'static str,
    },
}

A library-erased error, useful at process boundaries where the caller doesn’t want to parameterize over every NVIDIA library’s status enum.

Variants

Status

A status code from any NVIDIA library.

Fields

library: &'static str

name: &'static str

description: &'static str

code: i32

Loader(LoaderError)

The dynamic loader failed.

FeatureNotSupported

The requested API is newer than the installed driver supports.

Fields

api: &'static str

since: CudaVersion

Context

For sources that want to attach a path or other context (e.g. a missing PTX file).

Fields

context: &'static str

Trait Implementations

impl Debug for BaracudaError

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

Formats the value using the given formatter.

impl Display for BaracudaError

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

Formats the value using the given formatter.

impl Error for BaracudaError

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<S> From<Error<S>> for BaracudaError

where S: CudaStatus + Send + Sync + 'static,

fn from(err: Error<S>) -> Self

Converts to this type from the input type.

impl From<LoaderError> for BaracudaError

fn from(source: LoaderError) -> Self

Converts to this type from the input type.