Struct Entity 

pub struct Entity {
    pub id: Option<i64>,
    pub entity_type: String,
    pub name: String,
    pub properties: HashMap<String, Value>,
    pub created_at: Option<i64>,
    pub updated_at: Option<i64>,
}

Represents an entity in the knowledge graph.

Fields

id: Option<i64>

entity_type: String

name: String

properties: HashMap<String, Value>

created_at: Option<i64>

updated_at: Option<i64>

Implementations

impl Entity

pub fn new(entity_type: impl Into<String>, name: impl Into<String>) -> Self

Create a new entity.

pub fn with_properties( entity_type: impl Into<String>, name: impl Into<String>, properties: HashMap<String, Value>, ) -> Self

Create a new entity with properties.

pub fn set_property(&mut self, key: impl Into<String>, value: Value)

Set a property.

pub fn get_property(&self, key: &str) -> Option<&Value>

Get a property.

Trait Implementations

impl Clone for Entity

fn clone(&self) -> Entity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Entity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Entity

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Entity

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

where __S: Serializer,

Serialize this value into the given Serde serializer.