Struct google_maps::LatLng

pub struct LatLng {
    pub lat: Decimal,
    pub lng: Decimal,
}

Latitude and longitude values must correspond to a valid location on the face of the earth. Latitudes can take any value between -90 and 90 while longitude values can take any value between -180 and 180. If you specify an invalid latitude or longitude value, your request will be rejected as a bad request.

Fields

lat: Decimal

Latitude. A value between -90.0° and 90.0°.

lng: Decimal

Longitude. A value between -180.0° and 180.0°.

Implementations

impl LatLng

pub fn try_from_dec( latitude: Decimal, longitude: Decimal ) -> Result<Self, GoogleMapsError>

Takes individual latitude & longitude Decimal coordinates and converts them into a LatLng structure. If either the latitude (-90.0 to +90.0) or longitude (-180.0 to +180.0) are out of range, this function will return an error.

impl LatLng

pub fn try_from_f32( latitude: f32, longitude: f32 ) -> Result<Self, GoogleMapsError>

Takes individual latitude & longitude f32 coordinates and converts them into a LatLng structure. If either the latitude (-90.0 to +90.0) or longitude (-180.0 to +180.0) are out of range, this function will return an error.

impl LatLng

pub fn try_from_f64( latitude: f64, longitude: f64 ) -> Result<Self, GoogleMapsError>

Takes individual latitude & longitude f64 coordinates and converts them into a LatLng structure. If either the latitude (-90.0 to +90.0) or longitude (-180.0 to +180.0) are out of range, this function will return an error.

impl LatLng

pub fn display(&self) -> String

Formats a LatLng struct into a string that is presentable to the end user.

impl LatLng

pub const fn y(&self) -> &Decimal

Returns the north-south latitudinal (or vertical) coordinate.

pub const fn lat(&self) -> &Decimal

Returns the north-south latitudinal (or vertical) coordinate.

pub const fn latitude(&self) -> &Decimal

Returns the north-south latitudinal (or vertical) coordinate.

pub const fn x(&self) -> &Decimal

Returns the east-west longitudinal (or horizontal) coordinate.

pub const fn lng(&self) -> &Decimal

Returns the east-west longitudinal (or horizontal) coordinate.

pub const fn lon(&self) -> &Decimal

Returns the east-west longitudinal (or horizontal) coordinate.

pub const fn long(&self) -> &Decimal

Returns the east-west longitudinal (or horizontal) coordinate.

pub const fn longitude(&self) -> &Decimal

Returns the east-west longitudinal (or horizontal) coordinate.

pub const fn coords(&self) -> (&Decimal, &Decimal)

Returns a tuple containing 1. the latitude (y) coordinate, and then 2. the longitude (x) coordinate, in that order.

pub const fn coordinates(&self) -> (&Decimal, &Decimal)

Returns a tuple containing 1. the latitude (y) coordinate, and then 2. the longitude (x) coordinate, in that order.

Trait Implementations

impl Clone for LatLng

fn clone(&self) -> LatLng

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LatLng

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

Formats the value using the given formatter.

impl Default for LatLng

fn default() -> Self

Returns a reasonable default value for the LatLng struct.

impl<'de> Deserialize<'de> for LatLng

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for LatLng

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

Converts a LatLng struct to a string that contains a latitude/longitude pair.

impl From<&LatLng> for String

fn from(lat_lng: &LatLng) -> Self

Converts a borrowed &LatLng struct to a String that contains a latitude/longitude pair.

impl From<LatLng> for String

fn from(lat_lng: LatLng) -> Self

Converts an owned LatLng struct to a String that contains a latitude/longitude pair.

impl FromStr for LatLng

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

Attempts to get a LatLng struct from a borrowed &str that contains a comma-delimited latitude & longitude pair.

type Err = Error

The associated error which can be returned from parsing.

impl Hash for LatLng

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for LatLng

fn cmp(&self, other: &LatLng) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for LatLng

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for LatLng

fn partial_cmp(&self, other: &LatLng) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for LatLng

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&String> for LatLng

fn try_from(string: &String) -> Result<Self, Self::Error>

Attempts to get a LatLng struct from a borrowed &String that contains a comma-delimited latitude & longitude pair.

type Error = Error

The type returned in the event of a conversion error.

impl TryFrom<&str> for LatLng

fn try_from(str: &str) -> Result<Self, Self::Error>

Attempts to get a LatLng struct from a borrowed &str that contains a comma-delimited latitude & longitude pair.

type Error = Error

The type returned in the event of a conversion error.

impl TryFrom<String> for LatLng

fn try_from(string: String) -> Result<Self, Self::Error>

Attempts to get a LatLng struct from an owned String that contains a comma-delimited latitude & longitude pair.

type Error = Error

The type returned in the event of a conversion error.

impl Copy for LatLng

impl Eq for LatLng

impl StructuralPartialEq for LatLng