Struct Subgraph 

pub struct Subgraph {
    pub triples: Vec<Triple>,
    pub label: Option<String>,
}

A subgraph to be summarised.

Fields

triples: Vec<Triple>

Triples in the subgraph.

label: Option<String>

Optional label for the subgraph.

Implementations

impl Subgraph

pub fn new(triples: Vec<Triple>) -> Self

pub fn with_label(self, label: &str) -> Self

pub fn entities(&self) -> HashSet<String>

Get all unique entities (subjects and objects).

pub fn predicates(&self) -> HashSet<String>

Get all unique predicates.

pub fn entity_degrees(&self) -> HashMap<String, usize>

Compute degree for each entity.

Trait Implementations

impl Clone for Subgraph

fn clone(&self) -> Subgraph

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Subgraph

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Subgraph

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Subgraph

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

where __S: Serializer,

Serialize this value into the given Serde serializer.