Struct IndexedLocation 

pub struct IndexedLocation {
    pub location: Location,
    pub index: usize,
}

A wrapper that makes Location compatible with R-tree indexing.

Fields

location: Location

The geographic location

index: usize

Optional associated data index

Implementations

impl IndexedLocation

pub fn new(location: Location, index: usize) -> Self

Create a new indexed location.

Trait Implementations

impl Clone for IndexedLocation

fn clone(&self) -> IndexedLocation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndexedLocation

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

Formats the value using the given formatter.

impl PointDistance for IndexedLocation

fn distance_2(&self, point: &[f64; 2]) -> f64

Returns the squared distance between an object and a point.

fn contains_point(&self, point: &<Self::Envelope as Envelope>::Point) -> bool

Returns true if a point is contained within this object.

fn distance_2_if_less_or_equal( &self, point: &<Self::Envelope as Envelope>::Point, max_distance_2: <<Self::Envelope as Envelope>::Point as Point>::Scalar, ) -> Option<<<Self::Envelope as Envelope>::Point as Point>::Scalar>

Returns the squared distance to this object, or None if the distance is larger than a given maximum value.

impl RTreeObject for IndexedLocation

type Envelope = AABB<[f64; 2]>

The object’s envelope type. Usually, AABB will be the right choice. This type also defines the object’s dimensionality.

fn envelope(&self) -> Self::Envelope

Returns the object’s envelope.