Enum FormatError 

pub enum FormatError {
    Io(Error),
    Json {
        context: String,
        source: Error,
    },
    Safetensors(String),
    TensorNotFound(String),
    UnsupportedDtype {
        tensor: String,
        dtype: String,
    },
    MissingFile(String),
    MissingField(String),
}

Errors produced by format adapters.

Variants

Io(Error)

An I/O error while reading model files.

Json

A JSON parse error (config.json, generation_config.json, …).

Fields

context: String

Which file/section failed to parse.

source: Error

The underlying serde error.

Safetensors(String)

The safetensors container is malformed.

TensorNotFound(String)

A requested tensor does not exist in the source.

UnsupportedDtype

A tensor has an unsupported dtype for this build.

Fields

tensor: String

Tensor name.

dtype: String

Dtype string from the container.

MissingFile(String)

The model directory is missing a required file.

MissingField(String)

The config is missing a required field.

Trait Implementations

impl Debug for FormatError

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

Formats the value using the given formatter.

impl Display for FormatError

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

Formats the value using the given formatter.

impl Error for FormatError

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 FormatError

fn from(source: Error) -> Self

Converts to this type from the input type.