Struct Coords 

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

Geographic coordinates in decimal degrees.

Validation:

• lat must be finite and in [-90.0, 90.0]
• lon must be finite and in [-180.0, 180.0]

Fields

lat: f64

Latitude in decimal degrees, -90..=90.

lon: f64

Longitude in decimal degrees, -180..=180.

Implementations

impl Coords

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

Create validated coordinates.

Errors

Returns GeoError::InvalidCoords if validation fails.

pub fn parse(s: &str) -> Result<Self, GeoError>

Parse from a string slice in the form "lat,lon" or "lat lon".

Whitespace around numbers and separator is allowed.

Errors

Returns GeoError::InvalidCoords if parsing or validation fails.

pub fn lat(&self) -> f64

Return latitude.

pub fn lon(&self) -> f64

Return longitude.

Trait Implementations

impl Clone for Coords

fn clone(&self) -> Coords

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Coords

impl Debug for Coords

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

Formats the value using the given formatter.

impl Display for Coords

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

Formats the value using the given formatter.

impl FromStr for Coords

type Err = GeoError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for Coords

fn eq(&self, other: &Coords) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Coords

impl TryFrom<(f64, f64)> for Coords

type Error = GeoError

The type returned in the event of a conversion error.

fn try_from(value: (f64, f64)) -> Result<Self, Self::Error>

Performs the conversion.