Struct ControllerEnvelope 

pub struct ControllerEnvelope {
    pub protocol_version: u32,
    pub seq: u64,
    pub trace_context: TraceContext,
    pub message: ControllerMessage,
}

Envelope wrapping a ControllerMessage with a monotonically increasing sequence number for replay protection and the current protocol version.

JSON on the wire includes an optional trace_context object for distributed tracing correlation.

Fields

protocol_version: u32

seq: u64

trace_context: TraceContext

Distributed tracing context for correlating this message across services. Always populated when sending; tolerates absence when receiving from older peers.

message: ControllerMessage

Trait Implementations

impl Clone for ControllerEnvelope

fn clone(&self) -> ControllerEnvelope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ControllerEnvelope

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ControllerEnvelope

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ControllerEnvelope

impl PartialEq for ControllerEnvelope

fn eq(&self, other: &ControllerEnvelope) -> 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 Serialize for ControllerEnvelope

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ControllerEnvelope