Struct GraphFrontierStats 

pub struct GraphFrontierStats {
    pub seeds_considered: u32,
    pub seeds_resolved: u32,
    pub frontier_nonempty: bool,
    pub graph_candidates_emitted: u32,
}

G0 Phase-2 (E0a / BLOCK-1) — graph-arm frontier instrumentation. A side-channel meter (deliberately NOT a SearchResult/SearchHit field — byte stability) that proves whether the graph arm seeds a non-empty frontier. Under the current doc-seeded path the frontier is empty (doc nodes carry logical_id = NULL), so seeds_resolved == 0 and resolved_seed_rate == 0.0 — this meter is the measurement that proves it (and, post-C1, the 0→>0 flip).

resolved_seed_rate = seeds_resolved / seeds_considered, with 0/0 → 0.0.

Fields

seeds_considered: u32

Hits inspected as seed candidates (the take(SEED_N) window, skipping TextEdge).

seeds_resolved: u32

Seed candidates that resolved to an active logical_id (pushed onto the frontier).

frontier_nonempty: bool

Whether the BFS frontier was non-empty after seeding.

graph_candidates_emitted: u32

Number of graph-arm SearchHits emitted (reachable, not already in the two-arm result).

Implementations

impl GraphFrontierStats

pub fn resolved_seed_rate(&self) -> f64

seeds_resolved / seeds_considered, defined as 0.0 when nothing was considered.

Trait Implementations

impl Clone for GraphFrontierStats

fn clone(&self) -> GraphFrontierStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GraphFrontierStats

impl Debug for GraphFrontierStats

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

Formats the value using the given formatter.

impl Default for GraphFrontierStats

fn default() -> GraphFrontierStats

Returns the “default value” for a type.

impl Eq for GraphFrontierStats

impl PartialEq for GraphFrontierStats

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GraphFrontierStats