Struct Frame 

pub struct Frame {
    pub header: Header,
    pub payload: Bytes,
}

A complete protocol frame.

Fields

header: Header

Decoded header.

payload: Bytes

Payload bytes (zero-copy via bytes::Bytes).

Implementations

impl Frame

pub fn new(header: Header, payload: Bytes) -> Self

Create a new frame from header and payload.

pub fn from_parts(header: Header, payload: &[u8]) -> Self

Create a frame from header and raw bytes (copies data).

pub fn payload(&self) -> &[u8]

Get a reference to the payload bytes.

pub fn payload_bytes(&self) -> Bytes

Get a clone of the payload as Bytes (cheap, zero-copy).

pub fn payload_len(&self) -> usize

Get the payload length.

pub fn method_id(&self) -> u16

Get the method ID.

pub fn flags(&self) -> u8

Get the flags byte.

pub fn request_id(&self) -> u32

Get the request ID.

pub fn is_response(&self) -> bool

Check if this is a response.

pub fn is_error(&self) -> bool

Check if this is an error response.

pub fn is_stream(&self) -> bool

Check if this is a stream chunk.

pub fn is_stream_end(&self) -> bool

Check if this is the final stream chunk.

pub fn is_ack(&self) -> bool

Check if this is an ACK.

pub fn is_to_parent(&self) -> bool

Check if direction is to parent.

pub fn is_event(&self) -> bool

Check if this is an event (request_id == 0, not a response).

pub fn is_abort(&self) -> bool

Check if this is an abort signal.

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.