Enum CoreError 

pub enum CoreError {
    InvalidMagic,
    UnsupportedVersion(u8),
    UnknownTypeTag(u8),
    Crc32Mismatch {
        expected: u32,
        actual: u32,
    },
    Decompression(String),
    Compression(String),
    Serialization(String),
    Deserialization(String),
    InvalidObjectId(String),
    InvalidTreeEntryName(String),
    PayloadTooLarge {
        size: usize,
        max: usize,
    },
    Io(Error),
}

Errors returned by core object encoding, IDs, and schema conversion.

Variants

InvalidMagic

COF bytes did not start with the expected magic prefix.

UnsupportedVersion(u8)

COF bytes use a version this crate cannot read.

UnknownTypeTag(u8)

COF bytes used an unknown object type tag.

Crc32Mismatch

CRC32 in the COF trailer did not match the decoded payload.

Fields

expected: u32

CRC32 value recorded in the object.

actual: u32

CRC32 computed from the decoded payload.

Decompression(String)

Decompression failed while decoding object bytes.

Compression(String)

Compression failed while encoding object bytes.

Serialization(String)

Serialization to a stable wire representation failed.

Deserialization(String)

Deserialization from a stable wire representation failed.

InvalidObjectId(String)

Object ID text or bytes were malformed.

InvalidTreeEntryName(String)

Tree entry name failed canonical path validation.

PayloadTooLarge

Payload exceeded a configured object-size limit.

Fields

size: usize

Actual payload size in bytes.

max: usize

Configured maximum payload size in bytes.

Io(Error)

Filesystem or stream I/O failed.

Trait Implementations

impl Debug for CoreError

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

Formats the value using the given formatter.

impl Display for CoreError

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

Formats the value using the given formatter.

impl Error for CoreError

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 CoreError

fn from(source: Error) -> Self

Converts to this type from the input type.