Struct Area 

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

Area in square meters.

Implementations

impl Area

pub const fn new(m2: f64) -> Area

Creates a new area from an f64 value in square meters.

pub const fn square_meters(m2: f64) -> Area

Creates a new area from an f64 value in square meters.

pub const fn square_kilometers(km2: f64) -> Area

Creates a new area from an f64 value in square kilometers.

pub const fn as_f64(&self) -> f64

Returns the value of the area in square meters as an f64.

pub const fn to_square_meters(&self) -> f64

Returns the value of the area in square meters.

pub const fn to_square_kilometers(&self) -> f64

Returns the value of the area in square kilometers.

Trait Implementations

impl Add for Area

type Output = Area

The resulting type after applying the + operator.

fn add(self, rhs: Area) -> <Area as Add>::Output

Performs the + operation.

impl AddAssign for Area

fn add_assign(&mut self, rhs: Area)

Performs the += operation.

impl ApproxEq for Area

fn approx_eq(&self, rhs: &Area, atol: f64, rtol: f64) -> ApproxEqResults

Compares self with rhs for approximate equality.

impl Clone for Area

fn clone(&self) -> Area

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Area

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

Formats the value using the given formatter.

impl Default for Area

fn default() -> Area

Returns the “default value” for a type.

impl Display for Area

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

Formats the value using the given formatter.

impl Neg for Area

type Output = Area

The resulting type after applying the - operator.

fn neg(self) -> <Area as Neg>::Output

Performs the unary - operation.

impl PartialEq for Area

fn eq(&self, other: &Area) -> 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 Area

fn partial_cmp(&self, other: &Area) -> 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 Sub for Area

type Output = Area

The resulting type after applying the - operator.

fn sub(self, rhs: Area) -> <Area as Sub>::Output

Performs the - operation.

impl SubAssign for Area

fn sub_assign(&mut self, rhs: Area)

Performs the -= operation.

impl Copy for Area

impl StructuralPartialEq for Area