Enum SnssError 

pub enum SnssError {
    BadMagic([u8; 4]),
    UnsupportedVersion(i32),
    Io(Error),
}

A fatal error that prevents producing any model at all.

Variants

BadMagic([u8; 4])

The first four bytes were not SNSS.

UnsupportedVersion(i32)

The header declared a container version this decoder does not support.

Io(Error)

An I/O error reading the header (record-stream truncation is not an error — it is reported as a [WarningKind::TruncatedTail]).

Trait Implementations

impl Debug for SnssError

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

Formats the value using the given formatter.

impl Display for SnssError

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

Formats the value using the given formatter.

impl Error for SnssError

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 SnssError

fn from(e: Error) -> Self

Converts to this type from the input type.