Struct Latitude 

pub struct Latitude(/* private fields */);

Geographic latitude in decimal degrees, validated to [-90.0, 90.0].

Positive = North, negative = South. Rejects NaN and out-of-range values. Use Self::new for fallible construction and Self::new_clamped when you prefer silent clamping.

Implementations

impl Latitude

pub const MIN: f64 = -90.0

Minimum valid latitude (South Pole).

pub const MAX: f64 = 90.0

Maximum valid latitude (North Pole).

pub fn new(degrees: f64) -> Result<Self, AprsError>

Create a latitude, rejecting NaN or out-of-range values.

Errors

Returns AprsError::InvalidLatitude if degrees is not finite or not in [-90.0, 90.0].

pub fn new_clamped(degrees: f64) -> Self

Create a latitude, clamping any input to [-90.0, 90.0]. NaN becomes 0.0.

pub const fn as_degrees(self) -> f64

Return the latitude as decimal degrees.

pub fn as_aprs_uncompressed(self) -> String

Format this latitude as the standard APRS uncompressed 8-byte field DDMM.HHN (or …S for southern hemisphere).

Trait Implementations

impl Clone for Latitude

fn clone(&self) -> Latitude

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Latitude

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

Formats the value using the given formatter.

impl PartialEq for Latitude

fn eq(&self, other: &Latitude) -> 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 PartialOrd for Latitude

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for Latitude

impl StructuralPartialEq for Latitude