Struct EntityDescriptor 

pub struct EntityDescriptor {
    pub name: String,
    pub entity_type: String,
    pub attributes: Vec<(String, String)>,
    pub relations: Vec<(String, String)>,
}

A described entity. Attributes are intentionally ordered so the default preference ordering respects registration order.

Fields

name: String

entity_type: String

attributes: Vec<(String, String)>

relations: Vec<(String, String)>

Labeled directed edges from this entity to other named entities.

Each (relation_label, target_name) pair. The label is the surface-form fragment that will be inserted verbatim after the head noun in the referring expression — e.g. ("that calls", "AuthService") renders as "that calls AuthService". Labels are chosen by the caller to read naturally in context.

#[serde(default)] ensures existing serialized EntityDescriptor payloads that lack this field still deserialize cleanly.

Implementations

impl EntityDescriptor

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

pub fn with_attribute( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Append an attribute. Chainable.

pub fn with_relation( self, label: impl Into<String>, target: impl Into<String>, ) -> Self

Append a labeled directed relation to another entity. Chainable.

label is the surface-form fragment inserted verbatim after the head noun when this relation is selected by the graph-based algorithm (e.g. "that calls"). target is the name of the target entity.

Relations are considered in insertion order during REG.

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

Look up an attribute by key.

pub fn relation(&self, label: &str) -> Option<&str>

Look up a relation’s target by label.

Returns the target name of the first relation whose label matches, or None if no such relation exists.

Trait Implementations

impl Clone for EntityDescriptor

fn clone(&self) -> EntityDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EntityDescriptor

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

Formats the value using the given formatter.

impl Default for EntityDescriptor

fn default() -> EntityDescriptor

Returns the “default value” for a type.

impl PartialEq for EntityDescriptor

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for EntityDescriptor

impl StructuralPartialEq for EntityDescriptor