Struct UnitDefinition

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pub struct UnitDefinition {
    pub name: String,
    pub symbol: String,
    pub dimension: Dimension,
    pub system: UnitSystem,
    pub si_factor: f64,
    pub si_offset: f64,
    pub isbase: bool,
}

Expand description

Represents a specific unit with its properties

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§name: String

The name of the unit

§symbol: String

The symbol of the unit

§dimension: Dimension

The dimension this unit measures

§system: UnitSystem

The unit system this unit belongs to

§si_factor: f64

Conversion factor to the base unit in SI (multiply to convert to SI)

§si_offset: f64

Offset for non-linear conversions (e.g., temperature)

§isbase: bool

Whether this is a base unit in its system

Implementations§

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impl UnitDefinition

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pub fn new( name: String, symbol: String, dimension: Dimension, system: UnitSystem, si_factor: f64, si_offset: f64, isbase: bool, ) -> Self

Create a new unit definition

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pub fn to_si(&self, value: f64) -> f64

Convert a value from this unit to SI units

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pub fn from_si(&self, value: f64) -> f64

Convert a value from SI units to this unit

Trait Implementations§

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impl Clone for UnitDefinition

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fn clone(&self) -> UnitDefinition

Returns a duplicate of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for UnitDefinition

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

Formats the value using the given formatter. Read more

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impl Display for UnitDefinition

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for UnitDefinition

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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