Enum Http3MessageStreamError 

pub enum Http3MessageStreamError {
    UnexpectedFrame {
        frame_type: Http3FrameType,
        position: Http3MessagePosition,
    },
    FramePayload {
        frame_type: Http3FrameType,
        error: Http3FramePayloadParseError,
    },
    InvalidHeaderSection {
        stream_kind: Http3MessageStreamKind,
        position: Http3MessagePosition,
        section_kind: Http3HeadersKind,
    },
    IncompleteMessage {
        stream_kind: Http3MessageStreamKind,
        position: Http3MessagePosition,
    },
}

Failure to sequence a received frame on an HTTP/3 message stream.

Variants

UnexpectedFrame

A frame is forbidden in the current message position or stream kind.

Fields

frame_type: Http3FrameType

Forbidden frame type.

position: Http3MessagePosition

Message position at which the frame was received.

FramePayload

An allowed known frame has a malformed intrinsic payload.

Fields

frame_type: Http3FrameType

Type of the frame with the malformed payload.

error: Http3FramePayloadParseError

Intrinsic payload parsing failure.

InvalidHeaderSection

A QPACK-decoded header section is invalid for the current message position.

Fields

stream_kind: Http3MessageStreamKind

Incoming message stream kind.

position: Http3MessagePosition

Message position at which HEADERS was received.

section_kind: Http3HeadersKind

Validated QPACK-decoded header-section role.

IncompleteMessage

The stream ended before its initial or final response header section was accepted.

Fields

stream_kind: Http3MessageStreamKind

Incoming message stream kind.

position: Http3MessagePosition

Message position at stream end.

Implementations

impl Http3MessageStreamError

pub const fn error_code(self) -> Http3ErrorCode

Returns the HTTP/3 application error code required by this failure.

Trait Implementations

impl Clone for Http3MessageStreamError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Http3MessageStreamError

impl Debug for Http3MessageStreamError

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

Formats the value using the given formatter.

impl Display for Http3MessageStreamError

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

Formats the value using the given formatter.

impl Eq for Http3MessageStreamError

impl Error for Http3MessageStreamError

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 Http3MessageStreamError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Http3MessageStreamError