Enum FrameError 

pub enum FrameError {
    Frame,
    Unexpected(u64),
    Settings,
}

Available on crate feature h3 only.

Errors raised by FrameDecoder::next_frame.

Each variant corresponds to a distinct RFC 9114 connection error code (see FrameError::h3_code).

Variants

Frame

H3_FRAME_ERROR (0x0106): the frame payload does not exactly match the fields identified for its type, or a variable-length integer is encoded non-minimally (RFC 9114 Sections 7.1 and 10.8).

Unexpected(u64)

H3_FRAME_UNEXPECTED (0x0105): an HTTP/2 frame type with no HTTP/3 equivalent (PRIORITY, PING, WINDOW_UPDATE, CONTINUATION; RFC 9114 Section 7.2.8).

Settings

H3_SETTINGS_ERROR (0x0109): a reserved setting identifier (0x02-0x05) or a duplicate identifier in one SETTINGS frame (RFC 9114 Section 7.2.4).

Implementations

impl FrameError

pub const fn h3_code(self) -> u64

The RFC 9114 connection error code for this error.

Trait Implementations

impl Clone for FrameError

fn clone(&self) -> FrameError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FrameError

impl Debug for FrameError

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

Formats the value using the given formatter.

impl Eq for FrameError

impl PartialEq for FrameError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FrameError