Enum ArmDef 

pub enum ArmDef {
    Name(String),
    Step {
        step: String,
        handler: Option<String>,
        args: Option<Value>,
    },
}

An arm or stage in a join_all or pipe — either a bare handler name string, or a full step object with step, optional handler, and optional args.

Variants

Name(String)

Bare string: the name is both the step label and the handler name.

Step

Full step object: step is the label, handler overrides the name, args injected.

Fields

step: String

handler: Option<String>

args: Option<Value>

Implementations

impl ArmDef

pub fn label(&self) -> &str

The label used in traces (step name).

pub fn handler_name(&self) -> &str

The handler name to look up in the registry.

pub fn args(&self) -> Option<&Value>

Optional static args to inject into the handler input.

Trait Implementations

impl Clone for ArmDef

fn clone(&self) -> ArmDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArmDef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ArmDef

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.