Enum ZTensorError 

pub enum ZTensorError {
    Io(Error),
    CborSerialize(Error),
    CborDeserialize(Error),
    ZstdCompression(Error),
    ZstdDecompression(Error),
    InvalidMagicNumber {
        found: Vec<u8>,
    },
    InvalidAlignment {
        offset: u64,
        alignment: u64,
    },
    ObjectNotFound(String),
    UnsupportedDType(String),
    UnsupportedEncoding(String),
    InvalidFileStructure(String),
    DataConversionError(String),
    ChecksumMismatch {
        object_name: String,
        component_name: String,
        expected: String,
        calculated: String,
    },
    ChecksumFormatError(String),
    UnexpectedEof,
    InconsistentDataSize {
        expected: u64,
        found: u64,
    },
    TypeMismatch {
        expected: String,
        found: String,
        context: String,
    },
    ManifestTooLarge {
        size: u64,
    },
    ObjectTooLarge {
        size: u64,
        limit: u64,
    },
    Other(String),
}

All errors that can occur when working with zTensor files.

Variants

Io(Error)

I/O error from underlying reader/writer.

CborSerialize(Error)

CBOR serialization failed.

CborDeserialize(Error)

CBOR deserialization failed.

ZstdCompression(Error)

Zstd compression failed.

ZstdDecompression(Error)

Zstd decompression failed.

InvalidMagicNumber

Invalid magic number in file header or footer.

Fields

found: Vec<u8>

InvalidAlignment

Component offset not aligned to 64 bytes.

Fields

offset: u64

alignment: u64

ObjectNotFound(String)

Requested object not found in manifest.

UnsupportedDType(String)

Unsupported data type string.

UnsupportedEncoding(String)

Unsupported encoding string.

InvalidFileStructure(String)

File structure is invalid.

DataConversionError(String)

Data conversion failed.

ChecksumMismatch

Checksum verification failed.

Fields

object_name: String

component_name: String

expected: String

calculated: String

ChecksumFormatError(String)

Checksum string format is invalid.

UnexpectedEof

Unexpected end of file.

InconsistentDataSize

Data size doesn’t match expected size.

Fields

expected: u64

found: u64

TypeMismatch

Type mismatch when reading typed data.

Fields

expected: String

found: String

context: String

ManifestTooLarge

Manifest exceeds maximum allowed size (1GB).

Fields

size: u64

ObjectTooLarge

Object exceeds maximum allowed size.

Fields

size: u64

limit: u64

Other(String)

Other unspecified error.

Trait Implementations

impl Debug for ZTensorError

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

Formats the value using the given formatter.

impl Display for ZTensorError

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

Formats the value using the given formatter.

impl Error for ZTensorError

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 ZTensorError

fn from(err: Error) -> Self

Converts to this type from the input type.