Enum DecimalPointLocalizationOption 

#[non_exhaustive]
pub enum DecimalPointLocalizationOption {
    UsePreference,
    UseSystemSetting,
    UsePeriod,
    UseComma,
}

How a decimal point is written when converting expression text (DecimalPointLocalizationOptions).

Expression text is not locale-neutral. 1.5 and 1,5 are the same number written for different stations, so converting between the stored form and the form an operator reads has to say which convention is meant.

There is no zero variant, deliberately: the engine numbers these from one and rejects zero with TS_Err_ValueIsInvalidOrOutOfRange. Passing a raw integer is what makes that mistake easy, which is why these members take this type instead.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

UsePreference

Follow the station’s TestStand preference.

UseSystemSetting

Follow the operating system’s regional setting.

UsePeriod

Always a period, whatever the station is set to.

UseComma

Always a comma, whatever the station is set to.

Implementations

impl DecimalPointLocalizationOption

pub const fn from_bits(bits: i32) -> Result<Self, i32>

Maps the engine’s number onto an option.

Errors

The raw value, when it is one this build does not name.

pub const fn bits(self) -> i32

The number the engine expects.

Trait Implementations

impl Clone for DecimalPointLocalizationOption

fn clone(&self) -> DecimalPointLocalizationOption

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DecimalPointLocalizationOption

impl Debug for DecimalPointLocalizationOption

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

Formats the value using the given formatter.

impl Eq for DecimalPointLocalizationOption

impl Hash for DecimalPointLocalizationOption

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DecimalPointLocalizationOption

fn eq(&self, other: &DecimalPointLocalizationOption) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DecimalPointLocalizationOption