Enum SIPrefix 

pub enum SIPrefix {
    QUECTO = -30,
    RONTO = -27,
    YOCTO = -24,
    ZEPTO = -21,
    ATTO = -18,
    FEMTO = -15,
    PICO = -12,
    NANO = -9,
    MICRO = -6,
    MILLI = -3,
    CENTI = -2,
    DECI = -1,
    NONE = 0,
    DECA = 1,
    HECTO = 2,
    KILO = 3,
    MEGA = 6,
    GIGA = 9,
    TERA = 12,
    PETA = 15,
    EXA = 18,
    ZETTA = 21,
    YOTTA = 24,
    RONNA = 27,
    QUETTA = 30,
}

Enum of unit prefixes defined for the System of Units (SI).

These prefixes can be added to unit names to name multiples and submultiples of the original unit.

Variants

QUECTO = -30

10⁻³⁰

RONTO = -27

10⁻²⁷

YOCTO = -24

10⁻²⁴

ZEPTO = -21

10⁻²¹

ATTO = -18

10⁻¹⁸

FEMTO = -15

10⁻¹⁵

PICO = -12

10⁻¹²

NANO = -9

10⁻⁹

MICRO = -6

10⁻⁶

MILLI = -3

10⁻³

CENTI = -2

10⁻²

DECI = -1

10⁻¹

NONE = 0

10⁰

DECA = 1

10¹

HECTO = 2

10²

KILO = 3

10³

MEGA = 6

10⁶

GIGA = 9

10⁹

TERA = 12

10¹²

PETA = 15

10¹⁵

EXA = 18

10¹⁸

ZETTA = 21

10²¹

YOTTA = 24

10²⁴

RONNA = 27

10²⁷

QUETTA = 30

10³⁰

Implementations

impl SIPrefix

pub fn iter() -> Iter<'static, Self>

Returns an iterator over the variants of Self.

impl SIPrefix

pub const fn name(&self) -> &'static str

Returns the name of self.

pub const fn abbr(&self) -> &'static str

Returns the abbreviation used to represent self.

pub const fn exp(&self) -> i8

Returns the exponent of base 10 represented by self.

pub fn from_abbr(abbr: &str) -> Option<Self>

Returns the SI prefix with the abbreviation abbr, or None if there is no such SI prefix.

pub const fn from_exp(exp: i8) -> Option<Self>

Returns the SI prefix with the exponent exp, or None if there is no such SI prefix.

Trait Implementations

impl Clone for SIPrefix

fn clone(&self) -> SIPrefix

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SIPrefix

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

Formats the value using the given formatter.

impl PartialEq for SIPrefix

fn eq(&self, other: &SIPrefix) -> 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 Copy for SIPrefix

impl Eq for SIPrefix

impl StructuralPartialEq for SIPrefix