Struct goko::query_interface::BulkInterface

pub struct BulkInterface<D: PointCloud> { /* fields omitted */ }

Inteface for bulk queries. Handles cloning the readers for you

Implementations

impl<D: PointCloud> BulkInterface<D>

pub fn new(reader: CoverTreeReader<D>) -> Self

Creates a new one.

pub fn index_map_with_reader<F, T>(
    &self,
    point_indexes: &[usize],
    f: F
) -> Vec<T> where
    F: Fn(&CoverTreeReader<D>, usize) -> T + Send + Sync,
    T: Send + Sync, 

Applies the passed in fn to the passed in indexes and collects the result in a vector. Core function for this struct.

pub fn point_map_with_reader<'a, F, T>(
    &self,
    points: &[D::PointRef],
    f: F
) -> Vec<T> where
    F: Fn(&CoverTreeReader<D>, &D::PointRef) -> T + Send + Sync,
    T: Send + Sync, 

Applies the passed in fn to the passed in indexes and collects the result in a vector. Core function for this struct.

pub fn known_path(
    &self,
    point_indexes: &[usize]
) -> Vec<GokoResult<Vec<(f32, NodeAddress)>>>

Bulk known path

pub fn known_path_and<F, T>(&self, point_indexes: &[usize], f: F) -> Vec<T> where
    F: Fn(&CoverTreeReader<D>, GokoResult<Vec<(f32, NodeAddress)>>) -> T + Send + Sync,
    T: Send + Sync, 

Bulk known path

pub fn path<'a>(
    &self,
    points: &[D::PointRef]
) -> Vec<GokoResult<Vec<(f32, NodeAddress)>>>

Bulk known path

pub fn knn<'a>(
    &self,
    points: &[D::PointRef],
    k: usize
) -> Vec<GokoResult<Vec<(f32, usize)>>>

Bulk knn

pub fn routing_knn<'a>(
    &self,
    points: &[D::PointRef],
    k: usize
) -> Vec<GokoResult<Vec<(f32, usize)>>>

Bulk routing knn

impl<D: PointCloud<Point = [f32]>> BulkInterface<D>

pub fn array_map_with_reader<'a, F, T>(
    &self,
    points: ArrayView2<'a, f32>,
    f: F
) -> Vec<T> where
    F: Fn(&CoverTreeReader<D>, &&[f32]) -> T + Send + Sync,
    T: Send + Sync, 

Applies the passed in fn to the passed in indexes and collects the result in a vector. Core function for this struct.