Struct Measurement 

pub struct Measurement<T, U: Unit> { /* private fields */ }

Type-safe measurement with units

Implementations

impl<T, U: Unit> Measurement<T, U>

pub fn new(value: T) -> Self

Create a new measurement

pub fn value(&self) -> &T

Get the value

pub unsafe fn convert_unit<V: Unit>(self) -> Measurement<T, V>

Convert to different unit (unsafe, requires manual verification)

Safety

The caller must ensure that the conversion between units is mathematically valid and that the value makes sense in the target unit system.

Trait Implementations

impl<T, U: Unit> Add for Measurement<T, U>

where T: Add<Output = T>,

type Output = Measurement<T, U>

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self::Output

Performs the + operation.

impl<T: Clone, U: Clone + Unit> Clone for Measurement<T, U>

fn clone(&self) -> Measurement<T, U>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug, U: Debug + Unit> Debug for Measurement<T, U>

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

Formats the value using the given formatter.

impl<T: PartialEq, U: PartialEq + Unit> PartialEq for Measurement<T, U>

fn eq(&self, other: &Measurement<T, U>) -> 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<T: PartialOrd, U: PartialOrd + Unit> PartialOrd for Measurement<T, U>

fn partial_cmp(&self, other: &Measurement<T, U>) -> 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<T, U: Unit> Sub for Measurement<T, U>

where T: Sub<Output = T>,

type Output = Measurement<T, U>

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self::Output

Performs the - operation.

impl<T: Copy, U: Copy + Unit> Copy for Measurement<T, U>

impl<T, U: Unit> StructuralPartialEq for Measurement<T, U>