Struct measurements::torque::Torque

pub struct Torque { /* fields omitted */ }

The 'Torque' struct can be used to deal with torque in a common way.

Example

use measurements::Torque;

let engine_torque = Torque::from_pound_foot(250.0);
println!("In metric, that's {} Nm", engine_torque.as_newton_metres());

Methods

impl Torque

pub fn from_newton_metres(newton_metres: f64) -> Self

Create a new Torque from a floating point value in newton metres

pub fn from_newton_meters(newton_meters: f64) -> Self

Create a new Torque from a floating point value in newton meters

pub fn from_pound_foot(pound_foot: f64) -> Self

Create a new Torque from a floating point value in pound-foot (lbf.ft)

pub fn as_newton_metres(&self) -> f64

Convert this Torque to a floating point value in newton metres

pub fn as_newton_meters(&self) -> f64

Convert this Torque to a floating point value in newton meters

pub fn as_pound_foot(&self) -> f64

Convert this Torque to a floating point value in pound-foot (lbf-ft)

Trait Implementations

impl Copy for Torque

impl Clone for Torque

fn clone(&self) -> Torque

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Torque

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

Formats the value using the given formatter.

impl Measurement for Torque

fn as_base_units(&self) -> f64

Get this quantity in the base units

fn from_base_units(units: f64) -> Self

Create a new quantity from the base units

fn get_base_units_name(&self) -> &'static str

Return the base unit for this type, as a string. For example "kilograms"

fn get_appropriate_units(&self) -> (&'static str, f64)

Returns a string containing the most appropriate units for this quantity, and a floating point value representing this quantity in those units. Useful when, for example, a length might be in millimeters if it is very small, or kilometers when it is very large.

fn pick_appropriate_units(     &self,     list: &[(&'static str, f64)] ) -> (&'static str, f64)

Given a list of units and their scale relative to the base unit, select the most appropriate one.

impl Display for Torque

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

Formats the value using the given formatter.

impl Add for Torque

type Output = Self

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self

Performs the + operation.

impl Sub for Torque

type Output = Self

The resulting type after applying the - operator.

fn sub(self, rhs: Self) -> Self

Performs the - operation.

impl Div<Torque> for Torque

type Output = f64

The resulting type after applying the / operator.

fn div(self, rhs: Self) -> f64

Performs the / operation.

impl Div<f64> for Torque

type Output = Self

The resulting type after applying the / operator.

fn div(self, rhs: f64) -> Self

Performs the / operation.

impl Mul<f64> for Torque

type Output = Self

The resulting type after applying the * operator.

fn mul(self, rhs: f64) -> Self

Performs the * operation.

impl Mul<Torque> for f64

type Output = Torque

The resulting type after applying the * operator.

fn mul(self, rhs: Torque) -> Torque

Performs the * operation.

impl Eq for Torque

impl PartialEq for Torque

fn eq(&self, other: &Self) -> 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 !=.

impl PartialOrd for Torque

fn partial_cmp(&self, other: &Self) -> 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 From<TorqueEnergy> for Torque

fn from(t: TorqueEnergy) -> Torque

Performs the conversion.

impl Mul<AngularVelocity> for Torque

type Output = Power

The resulting type after applying the * operator.

fn mul(self, rhs: AngularVelocity) -> Self::Output

Performs the * operation.

impl Mul<Torque> for AngularVelocity

type Output = Power

The resulting type after applying the * operator.

fn mul(self, rhs: Torque) -> Self::Output

Performs the * operation.

impl Div<Torque> for Power

type Output = AngularVelocity

The resulting type after applying the / operator.

fn div(self, rhs: Torque) -> Self::Output

Performs the / operation.

impl Div<Length> for Torque

type Output = Force

The resulting type after applying the / operator.

fn div(self, rhs: Length) -> Self::Output

Performs the / operation.

impl Div<Force> for Torque

type Output = Length

The resulting type after applying the / operator.

fn div(self, rhs: Force) -> Self::Output

Performs the / operation.