Enum InterruptionPhase 

#[non_exhaustive]
pub enum InterruptionPhase {
    Before,
    After,
}

Phase at which a graph-scheduled pause fires — before the marked node runs (Before) or after it returns Ok (After).

non_exhaustive matches the workspace-wide pub-enum hygiene gate (cargo xtask surface-hygiene). The Before / After partition of node-boundary timing is conceptually closed, so operator match sites typically use a _ => unreachable!("…") fall-through arm — the marker exists as future-proofing against a deliberate SDK addition (e.g. wrapper phases for fan-out joins) rather than a signal of an open variant set.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Before

Pause before the marked node executes; resume re-runs the node from saved pre-state.

After

Pause after the marked node returns Ok; resume continues forward, skipping a re-run of the just-completed node.

Trait Implementations

impl Clone for InterruptionPhase

fn clone(&self) -> InterruptionPhase

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InterruptionPhase

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InterruptionPhase

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for InterruptionPhase

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for InterruptionPhase

impl Eq for InterruptionPhase

impl StructuralPartialEq for InterruptionPhase