Struct FlowSummary 

#[non_exhaustive]
pub struct FlowSummary {
    pub flow_id: FlowId,
    pub created_at: TimestampMs,
    pub status: FlowStatus,
}

Lightweight per-flow projection returned by crate::engine_backend::EngineBackend::list_flows.

Deliberately narrower than FlowSnapshot — listing pages serve dashboard-style enumerations where the caller does not want to pay for the full flow_core hash on every row. Consumers that need revision / node-count / tags / cancel metadata should fan out to crate::engine_backend::EngineBackend::describe_flow for the specific ids they care about.

#[non_exhaustive] — FF may add fields in minor releases without a semver break. Match with .. or use FlowSummary::new.

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.

flow_id: FlowId

created_at: TimestampMs

Timestamp (ms since unix epoch) flow_core.created_at was stamped. Mirrors FlowSnapshot::created_at; kept typed so callers that want raw millis can read .0.

status: FlowStatus

Typed projection of flow_core.public_flow_state. See FlowStatus for the mapping.

Implementations

impl FlowSummary

pub fn new(flow_id: FlowId, created_at: TimestampMs, status: FlowStatus) -> Self

Construct a FlowSummary. Present so downstream crates can assemble the struct despite the #[non_exhaustive] marker.

Trait Implementations

impl Clone for FlowSummary

fn clone(&self) -> FlowSummary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FlowSummary

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

Formats the value using the given formatter.

impl PartialEq for FlowSummary

fn eq(&self, other: &FlowSummary) -> 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 Eq for FlowSummary

impl StructuralPartialEq for FlowSummary