Struct Link 

pub struct Link {
    pub id: String,
    pub from_ref: String,
    pub link_type: String,
    pub to_ref: String,
    pub weight: Option<f64>,
    pub metadata_json: String,
    pub created_at: String,
}

A graph link connecting two references.

Fields

id: String

Unique link identifier.

from_ref: String

Source reference (e.g. “collection/id” or “stream/sequence”).

link_type: String

Relationship type (e.g. “supports”, “depends_on”, “chunk_of”).

to_ref: String

Target reference.

weight: Option<f64>

Optional weight for ranking (0.0 to 1.0).

metadata_json: String

Optional metadata as JSON string.

created_at: String

ISO 8601 creation timestamp.

Implementations

impl Link

pub fn new( from_ref: impl Into<String>, link_type: impl Into<String>, to_ref: impl Into<String>, ) -> Self

Create a new graph link.

pub const fn with_weight(self, weight: f64) -> Self

Set the link weight.

pub fn with_metadata(self, metadata: impl Into<String>) -> Self

Set the metadata JSON.

Trait Implementations

impl Clone for Link

fn clone(&self) -> Link

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Link

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

Formats the value using the given formatter.

impl PartialEq for Link

fn eq(&self, other: &Link) -> 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 StructuralPartialEq for Link