Struct ScaleOrdinal

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pub struct ScaleOrdinal<D, R> { /* private fields */ }

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impl<D, R> ScaleOrdinal<D, R>

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pub fn new(domain: Vec<D>, range: Vec<R>) -> ScaleOrdinal<D, R>

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pub fn domain(self, domain: Vec<D>) -> ScaleOrdinal<D, R>

Set the domain to the specified array of values.

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pub fn range(self, range: Vec<R>) -> ScaleOrdinal<D, R>

Set the range of the ordinal scale to the specified array of values.

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pub fn unknown(self, unknown: R) -> ScaleOrdinal<D, R>

Set the output value of the scale for unknown input values and returns this scale.

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impl<D, R> ScaleOrdinal<D, R>
where D: PartialEq, R: Clone,

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pub fn map(&self, value: &D) -> Option<R>

Given a value in the input domain, returns the corresponding value in the output range.

Trait Implementations§

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impl<D, R> Clone for ScaleOrdinal<D, R>
where D: Clone, R: Clone,

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fn clone(&self) -> ScaleOrdinal<D, R>

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl<D, R> Default for ScaleOrdinal<D, R>

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fn default() -> ScaleOrdinal<D, R>

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<D, R> Freeze for ScaleOrdinal<D, R>
where Vec<D>: Freeze, Vec<R>: Freeze, Option<R>: Freeze,

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impl<D, R> RefUnwindSafe for ScaleOrdinal<D, R>
where Vec<D>: RefUnwindSafe, Vec<R>: RefUnwindSafe, Option<R>: RefUnwindSafe,

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impl<D, R> Send for ScaleOrdinal<D, R>
where Vec<D>: Send, Vec<R>: Send, Option<R>: Send,

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impl<D, R> Sync for ScaleOrdinal<D, R>
where Vec<D>: Sync, Vec<R>: Sync, Option<R>: Sync,

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impl<D, R> Unpin for ScaleOrdinal<D, R>
where Vec<D>: Unpin, Vec<R>: Unpin, Option<R>: Unpin,

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impl<D, R> UnsafeUnpin for ScaleOrdinal<D, R>
where Vec<D>: UnsafeUnpin, Vec<R>: UnsafeUnpin, Option<R>: UnsafeUnpin,

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impl<D, R> UnwindSafe for ScaleOrdinal<D, R>
where Vec<D>: UnwindSafe, Vec<R>: UnwindSafe, Option<R>: UnwindSafe,

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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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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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