Struct MohsHardness 

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

Implementations

impl MohsHardness

pub fn new(value: f64) -> Result<Self, MohsHardnessError>

Creates a Mohs hardness value in the inclusive range 1.0 through 10.0.

Errors

Returns MohsHardnessError::NonFinite when the value is not finite. Returns MohsHardnessError::OutOfRange when the value is outside 1.0..=10.0.

pub const fn value(self) -> f64

Trait Implementations

impl Clone for MohsHardness

fn clone(&self) -> MohsHardness

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MohsHardness

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

Formats the value using the given formatter.

impl Display for MohsHardness

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

Formats the value using the given formatter.

impl FromStr for MohsHardness

type Err = MohsHardnessError

The associated error which can be returned from parsing.

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

Parses a string s to return a value of this type.

impl PartialEq for MohsHardness

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

fn partial_cmp(&self, other: &MohsHardness) -> 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 MohsHardness

impl StructuralPartialEq for MohsHardness