Struct `Probability`

pub struct Probability(/* private field */);

A probability in the range [0.0, 1.0] with a default of 0.5.

Implementations

`impl Probability`

fn new(prob: f64) -> Self

Creates a Probability from a f64.

Panics

Panics if the probability is outside interval [0.0, 1.0].

fn with<X>(self, and: X) -> (Self, X)

Merges self together with some other argument producing a product type expected by some implementations of A: Arbitrary in A::Parameters. This can be more ergonomic to work with and may help type inference.

fn lift<X: Default>(self) -> (Self, X)

Merges self together with some other argument generated with a default value producing a product type expected by some implementations of A: Arbitrary in A::Parameters. This can be more ergonomic to work with and may help type inference.

Trait Implementations

`impl Arbitrary for Probability`

type Parameters = ();
type Strategy = MapInto<RangeInclusive<f64>, Probability>;
fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

`impl Clone for Probability`

fn clone(&self) -> Probability

`impl Copy for Probability`

`impl Debug for Probability`

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

`impl Default for Probability`

fn default() -> Self: The default probability is 0.5, or 50% chance.

`impl From<f64> for Probability`

fn from(prob: f64) -> Self

Creates a Probability from a f64.

Panics

Panics if the probability is outside interval [0.0, 1.0].

`impl PartialEq for Probability`

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

`impl StructuralPartialEq for Probability`

Auto Trait Implementations

`impl Freeze for Probability`

`impl RefUnwindSafe for Probability`

`impl Send for Probability`

`impl Sync for Probability`

`impl Unpin for Probability`

`impl UnsafeUnpin for Probability`

`impl UnwindSafe for Probability`

Blanket Implementations

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

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

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

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

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

`impl<T> From<T> for Probability`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> Read<Exclusive, BecauseExclusive> for Probability where T: ?Sized,`

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

type Owned = T;
fn to_owned(&self) -> T
fn clone_into(&self, target: &mut T)

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

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, U> TryFrom<U> for Probability where U: Into<T>,`

type Error = never;
fn try_from(value: U) -> Result<T, never>

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

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

`impl<V, T> VZip<V> for Probability where V: MultiLane<T>,`

fn vzip(self) -> V