Struct WorkflowSignal 

#[non_exhaustive]
pub struct WorkflowSignal {
    pub signal_id: String,
    pub name: String,
    pub payload: JsonValue,
}

One durable asynchronous message delivered to a workflow execution.

signal_id is the caller-owned idempotency identity. A caller must reuse both the target run ID and this value when retrying an uncertain delivery.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

signal_id: String

Caller-owned idempotency identity.

name: String

Declared signal contract name.

payload: JsonValue

Application-defined JSON payload.

Implementations

impl WorkflowSignal

pub fn new( signal_id: impl Into<String>, name: impl Into<String>, payload: JsonValue, ) -> Self

Creates a signal delivery with a stable caller-owned identity.

Trait Implementations

impl Clone for WorkflowSignal

fn clone(&self) -> WorkflowSignal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkflowSignal

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkflowSignal

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for WorkflowSignal

fn eq(&self, other: &WorkflowSignal) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for WorkflowSignal

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 WorkflowSignal