Struct GeoPoint 

pub struct GeoPoint {
    pub lat: f64,
    pub lon: f64,
}

A geographic point in WGS-84 coordinates.

Fields

lat: f64

Latitude in degrees (−90..90).

lon: f64

Longitude in degrees (−180..180).

Implementations

impl GeoPoint

pub fn new(lat: f64, lon: f64) -> Self

Create a new GeoPoint.

pub fn distance_km(&self, other: &Self) -> f64

Haversine distance to another point, in kilometres.

Trait Implementations

impl Clone for GeoPoint

fn clone(&self) -> GeoPoint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GeoPoint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GeoPoint

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for GeoPoint

fn eq(&self, other: &GeoPoint) -> 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 Serialize for GeoPoint

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for GeoPoint

impl StructuralPartialEq for GeoPoint