Struct SignalingEnvelope 

pub struct SignalingEnvelope {
    pub envelope_version: u32,
    pub envelope_id: String,
    pub reply_for: Option<String>,
    pub timestamp: Timestamp,
    pub traceparent: Option<String>,
    pub tracestate: Option<String>,
    pub flow: Option<Flow>,
}

Thin signaling envelope for WebSocket transport. Classifies flows: Peer->SignalingServer (pre-registration), Actr->SignalingServer, SignalingServer->Actr, and Actr relay.

Fields

envelope_version: u32

Envelope metadata

envelope schema version

envelope_id: String

unique id for this message

reply_for: Option<String>

correlation to a previous envelope

timestamp: Timestamp

enqueue time (server clock)

traceparent: Option<String>

W3C trace context header value

tracestate: Option<String>

W3C trace state header value

flow: Option<Flow>

Implementations

impl SignalingEnvelope

pub fn reply_for(&self) -> &str

Returns the value of reply_for, or the default value if reply_for is unset.

pub fn traceparent(&self) -> &str

Returns the value of traceparent, or the default value if traceparent is unset.

pub fn tracestate(&self) -> &str

Returns the value of tracestate, or the default value if tracestate is unset.

Trait Implementations

impl Clone for SignalingEnvelope

fn clone(&self) -> SignalingEnvelope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SignalingEnvelope

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

Formats the value using the given formatter.

impl Default for SignalingEnvelope

fn default() -> Self

Returns the “default value” for a type.

impl Message for SignalingEnvelope

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for SignalingEnvelope

fn eq(&self, other: &SignalingEnvelope) -> 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 StructuralPartialEq for SignalingEnvelope