Struct FlowEntry 

#[non_exhaustive]
pub struct FlowEntry<S> {
    pub stats: FlowStats,
    pub state: FlowState,
    pub history: HistoryString,
    pub user: S,
    pub last_tick_at: Option<Timestamp>,
    /* private fields */
}

Available on crate feature tracker only.

Per-flow accounting + user state.

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.

stats: FlowStats

state: FlowState

history: HistoryString

user: S

last_tick_at: Option<Timestamp>

Last time the driver emitted a FlowEvent::Tick for this flow. None until the first tick fires. Only used when FlowTrackerConfig::flow_tick_interval is Some.

Implementations

impl<S> FlowEntry<S>

pub fn initiator_orientation(&self) -> Orientation

The canonical Orientation of this flow’s initiator (first-seen packet) — the deterministic, address-sorted direction the FlowSide mapping is anchored to. New in 0.20.0 (issue #118). Mirrors FlowStats::initiator_orientation.

Trait Implementations

impl<S: Clone> Clone for FlowEntry<S>

fn clone(&self) -> FlowEntry<S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: Debug> Debug for FlowEntry<S>

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

Formats the value using the given formatter.