Struct Frame

pub struct Frame {
    pub frame_type: FrameType,
    pub reserved: u8,
    pub stream_id: StreamId,
    pub len: u32,
}

See https://httpwg.org/specs/rfc9113.html#FrameHeader

Fields

frame_type: FrameType

reserved: u8

stream_id: StreamId

len: u32

Implementations

impl Frame

pub fn new(frame_type: FrameType, stream_id: StreamId) -> Self

Create a new frame with the given type and stream ID.

pub fn with_len(self, len: u32) -> Self

Set the frame’s length.

pub fn parse(i: Roll) -> IResult<Roll, Self>

Parse a frame from the given slice

pub fn write_into(self, w: impl Write) -> Result<()>

pub fn is_ack(&self) -> bool

Returns true if this frame is an ack

pub fn is_end_headers(&self) -> bool

Returns true if this frame has EndHeaders set

pub fn is_end_stream(&self) -> bool

Returns true if this frame has EndStream set

Trait Implementations

impl Clone for Frame

fn clone(&self) -> Frame

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Frame

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

Formats the value using the given formatter.

impl Default for Frame

fn default() -> Self

Returns the “default value” for a type.

impl IntoPiece for Frame

fn into_piece(self, scratch: &mut RollMut) -> Result<Piece>

FIXME: not support happy about this returning an std::io::Error really the only way this can fail is if we cannot allocate memory, because we’re never actually doing any I/O here.

impl Copy for Frame