Struct OpControlMessage 

pub struct OpControlMessage {
    pub op_id: String,
    pub signal: i32,
    pub sequence: u64,
}

OpControlMessage is one push from the gateway over the OpControlStream. The SDK routes by op_id; sequence is a monotonic counter the SDK uses for at-least-once delivery dedup if the channel reconnects.

Fields

op_id: String

Stable identifier of the op — “{trace_id}:{span_id}”, same form the dashboard uses to key live-ops rows.

signal: i32

The lifecycle signal to apply.

sequence: u64

Per-publisher monotonic sequence number. Restarts at 0 each gateway boot; SDK consumers should treat it as advisory, not as a global ordering guarantee across publishers.

Implementations

impl OpControlMessage

pub fn signal(&self) -> OpControlSignal

Returns the enum value of signal, or the default if the field is set to an invalid enum value.

pub fn set_signal(&mut self, value: OpControlSignal)

Sets signal to the provided enum value.

Trait Implementations

impl Clone for OpControlMessage

fn clone(&self) -> OpControlMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpControlMessage

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

Formats the value using the given formatter.

impl Default for OpControlMessage

fn default() -> Self

Returns the “default value” for a type.

impl Eq for OpControlMessage

impl Hash for OpControlMessage

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Message for OpControlMessage

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 OpControlMessage

fn eq(&self, other: &OpControlMessage) -> 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 OpControlMessage