Trait Graph 

pub trait Graph {
    // Required methods
    fn len(&self) -> usize;
    fn neighbors(&self, key: u32) -> Arc<Vec<u32>> ;

    // Provided method
    fn is_empty(&self) -> bool { ... }
}

Graph trait.

Type parameters

K: Vertex Index type T: the data type of vector, i.e., f32 or f16.

Required Methods

fn len(&self) -> usize

Get the number of nodes in the graph.

fn neighbors(&self, key: u32) -> Arc<Vec<u32>>

Get the neighbors of a graph node, identifyied by the index.

Provided Methods

fn is_empty(&self) -> bool

Returns true if the graph is empty.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Graph for OnlineHnswBottomView<'_>

impl Graph for OnlineHnswLevelView<'_>