Struct CommunityDescriptor 

pub struct CommunityDescriptor {
    pub community: u32,
    pub dominant_class: Option<String>,
    pub class_counts: Vec<(String, u64)>,
    pub bbox: Option<[f64; 4]>,
    pub time_range: Option<(String, String)>,
}

A per-community refinement descriptor (Phase 4): what a client sees when it zooms into one community, without fetching that community’s triples. Carries the dominant class, the local type histogram, and optional spatial/temporal extents. (The physical per-community triple tiles are still future work; this descriptor index ships in the index-free pyramid-meta and is ready to attach to those tiles when they exist.)

Fields

community: u32

dominant_class: Option<String>

class_counts: Vec<(String, u64)>

bbox: Option<[f64; 4]>

[minLon, minLat, maxLon, maxLat] over wgs84 lat/long (CRS84).

time_range: Option<(String, String)>

(min, max) lexical extent over a date/year-typed predicate.

Trait Implementations

impl Clone for CommunityDescriptor

fn clone(&self) -> CommunityDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommunityDescriptor

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

Formats the value using the given formatter.

impl PartialEq for CommunityDescriptor

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CommunityDescriptor