Enum FlowOutcome 

pub enum FlowOutcome {
    Answered,
    MessageLeft,
    Transferred,
    HungUp,
    Aborted,
    Defect,
}

How a run ended — the call disposition (“Answered by your receptionist”, “Left a message”, …) and the debugging outcome for abnormal ends.

Variants

Answered

A ring node was answered by a human; the engine stepped out.

MessageLeft

A message node recorded a voicemail.

Transferred

A transfer node handed the call to an external number.

HungUp

A hangup node ended the call.

Aborted

An effect failed mid-run (the call likely dropped). See Trace::error.

Defect

The flow reached an impossible state — an unknown node, a missing exit, or the step cap. Validation is meant to prevent all of these, so this signals a defect worth alerting on.

Trait Implementations

impl Clone for FlowOutcome

fn clone(&self) -> FlowOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FlowOutcome

impl Debug for FlowOutcome

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

Formats the value using the given formatter.

impl Eq for FlowOutcome

impl PartialEq for FlowOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FlowOutcome

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 FlowOutcome