Enum tch::TchError

pub enum TchError {
    Convert(String),
    FileFormat(String),
    TensorNameNotFound(String, String),
    Io(Error),
    Kind(String),
    MissingImage(String),
    Nul(NulError),
    ParseInt(ParseIntError),
    Shape(String),
    UnknownKind(c_int),
    Torch(String),
    Zip(ZipError),
}

Main library error type.

Variants

Convert(String)

Conversion error.

Tuple Fields of Convert

0: String

FileFormat(String)

Invalid file format.

Tuple Fields of FileFormat

0: String

TensorNameNotFound(String, String)

Missing tensor with name.

Tuple Fields of TensorNameNotFound

0: String1: String

Io(Error)

I/O error.

Tuple Fields of Io

0: Error

Kind(String)

Tensor kind error.

Tuple Fields of Kind

0: String

MissingImage(String)

Missing image.

Tuple Fields of MissingImage

0: String

Nul(NulError)

Null pointer.

Tuple Fields of Nul

0: NulError

ParseInt(ParseIntError)

Integer parse error.

Tuple Fields of ParseInt

0: ParseIntError

Shape(String)

Invalid shape.

Tuple Fields of Shape

0: String

UnknownKind(c_int)

Unknown kind

Tuple Fields of UnknownKind

0: c_int

Torch(String)

Errors returned by the Torch C++ API.

Tuple Fields of Torch

0: String

Zip(ZipError)

Zip file format error.

Tuple Fields of Zip

0: ZipError

Implementations

impl TchError

pub fn path_context(&self, path_name: &str) -> Self

Trait Implementations

impl Debug for TchError

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

Formats the value using the given formatter.

impl Display for TchError

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

Formats the value using the given formatter.

impl Error for TchError

fn source(&self) -> Option<&(dyn Error + 'static)>

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

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<Error> for TchError

fn from(source: Error) -> Self

Performs the conversion.

impl From<NulError> for TchError

fn from(source: NulError) -> Self

Performs the conversion.

impl From<ParseIntError> for TchError

fn from(source: ParseIntError) -> Self

Performs the conversion.

impl From<ZipError> for TchError

fn from(source: ZipError) -> Self

Performs the conversion.