Enum tune::pitch::RatioExpressionVariant

source · [−]

pub enum RatioExpressionVariant {
    Float {
        float_value: f64,
    },
    Fraction {
        numer: f64,
        denom: f64,
    },
    IntervalFraction {
        numer: f64,
        denom: f64,
        interval: f64,
    },
    Cents {
        cents_value: f64,
    },
}

Expand description

Type used to distinguish which particular outer expression was given as string input before parsing.

Variants

`Float`

Fields

float_value: f64

`Fraction`

Fields

numer: f64

denom: f64

`IntervalFraction`

Fields

numer: f64

denom: f64

interval: f64

`Cents`

Fields

cents_value: f64

Implementations

impl RatioExpressionVariant

pub fn as_ratio(self) -> Result<Ratio, String>

Trait Implementations

impl Clone for RatioExpressionVariant

fn clone(&self) -> RatioExpressionVariant

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for RatioExpressionVariant

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

Formats the value using the given formatter. Read more

impl Copy for RatioExpressionVariant

Auto Trait Implementations

impl RefUnwindSafe for RatioExpressionVariant

impl Send for RatioExpressionVariant

impl Sync for RatioExpressionVariant

impl Unpin for RatioExpressionVariant

impl UnwindSafe for RatioExpressionVariant

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.