Struct GraphStats 

pub struct GraphStats {
    pub item_count: usize,
    pub relationship_count: usize,
    pub items_by_type: HashMap<ItemType, usize>,
}

Statistics about a knowledge graph.

Fields

item_count: usize

Total number of items in the graph.

relationship_count: usize

Total number of relationships in the graph.

items_by_type: HashMap<ItemType, usize>

Count of items by their type.

Implementations

impl GraphStats

pub fn from_graph(graph: &KnowledgeGraph) -> Self

Collects statistics from a knowledge graph.

Trait Implementations

impl Clone for GraphStats

fn clone(&self) -> GraphStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphStats

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

Formats the value using the given formatter.

impl Default for GraphStats

fn default() -> GraphStats

Returns the “default value” for a type.

impl Serialize for GraphStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.