Enum VisionError 

pub enum VisionError {
    ImageLoadError(String),
    InvalidParameter(String),
    OperationError(String),
    NdimageError(String),
    IoError(Error),
    TypeConversionError(String),
    ShapeError(ShapeError),
    LinAlgError(String),
    GpuError(String),
    DimensionMismatch(String),
    InvalidInput(String),
    Other(String),
}

Vision module error type

Variants

ImageLoadError(String)

Image loading error

InvalidParameter(String)

Invalid parameter error

OperationError(String)

Operation error

NdimageError(String)

Underlying ndimage error (temporarily simplified for publishing)

IoError(Error)

I/O error

TypeConversionError(String)

Type conversion error

ShapeError(ShapeError)

Shape error

LinAlgError(String)

Linear algebra error

GpuError(String)

GPU computation error

DimensionMismatch(String)

Dimension mismatch error

InvalidInput(String)

Invalid input error

Other(String)

Other error

Trait Implementations

impl Clone for VisionError

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for VisionError

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

Formats the value using the given formatter.

impl Display for VisionError

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

Formats the value using the given formatter.

impl Error for VisionError

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 From<Error> for VisionError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<GpuError> for VisionError

Convert GPU errors to vision errors

fn from(err: GpuError) -> Self

Converts to this type from the input type.

impl From<ShapeError> for VisionError

fn from(source: ShapeError) -> Self

Converts to this type from the input type.