Enum FrameDecodeError 

pub enum FrameDecodeError {
    Truncated,
    UnknownFormat(u8),
    UnknownKind(u8),
    UnknownFlags(u8),
    RunIdNotUtf8,
    EmptyFrameWithPayload,
    Payload(PayloadDecodeError),
}

Decode-side failures. Fail-closed by construction: unknown versions, kinds, or flag bits are errors, never best-effort skips — a frame will be replayed by a binary years younger than the one that wrote it, and that direction must be exact.

Variants

Truncated

The bytes end before the header (or a length-prefixed field) completes.

UnknownFormat(u8)

UnknownKind(u8)

UnknownFlags(u8)

A reserved flag bit is set — written by a newer producer; refuse rather than misparse the field section.

RunIdNotUtf8

EmptyFrameWithPayload

An FrameKind::Empty frame carrying payload bytes (see FrameEncodeError::EmptyFrameWithPayload).

Payload(PayloadDecodeError)

A v2 frame whose mandatory chunk container failed to decode.

Trait Implementations

impl Clone for FrameDecodeError

fn clone(&self) -> FrameDecodeError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FrameDecodeError

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

Formats the value using the given formatter.

impl Display for FrameDecodeError

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

Formats the value using the given formatter.

impl Error for FrameDecodeError

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 PartialEq for FrameDecodeError

fn eq(&self, other: &FrameDecodeError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for FrameDecodeError

impl StructuralPartialEq for FrameDecodeError