Struct opendp::core::Function[−][src]

pub struct Function<DI: Domain, DO: Domain> {
    pub function: Rc<dyn Fn(&DI::Carrier) -> Fallible<DO::Carrier>>,
}

Expand description

A mathematical function which maps values from an input Domain to an output Domain.

Fields

function: Rc<dyn Fn(&DI::Carrier) -> Fallible<DO::Carrier>>

Implementations

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impl<DI: Domain, DO: Domain> Function<DI, DO>

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pub fn new(function: impl Fn(&DI::Carrier) -> DO::Carrier + 'static) -> Self

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pub fn new_fallible(
function: impl Fn(&DI::Carrier) -> Fallible<DO::Carrier> + 'static
) -> Self

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pub fn eval(&self, arg: &DI::Carrier) -> Fallible<DO::Carrier>

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impl<DI: 'static + Domain, DO: 'static + Domain> Function<DI, DO>

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pub fn make_chain<XD: 'static + Domain>(
function1: &Function<XD, DO>,
function0: &Function<DI, XD>
) -> Function<DI, DO>

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impl<DI: 'static + Domain, DO0: 'static + Domain, DO1: 'static + Domain> Function<DI, PairDomain<DO0, DO1>>

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pub fn make_basic_composition(
function0: &Function<DI, DO0>,
function1: &Function<DI, DO1>
) -> Self

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impl<DI, DO> Function<DI, DO> where
 DI: 'static + Domain,
 DI::Carrier: 'static,
 DO: 'static + Domain,
 DO::Carrier: 'static,

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pub fn into_poly(self) -> Function<DI, PolyDomain>

Converts this Function into one with polymorphic output.

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impl<DI: Domain> Function<DI, PolyDomain>

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pub fn eval_poly<T: 'static>(&self, arg: &DI::Carrier) -> Fallible<T>

Trait Implementations

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impl<DI: Clone + Domain, DO: Clone + Domain> Clone for Function<DI, DO> where
DI::Carrier: Clone,
DO::Carrier: Clone,

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fn clone(&self) -> Function<DI, DO>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

Auto Trait Implementations

impl<DI, DO> !RefUnwindSafe for Function<DI, DO>

impl<DI, DO> !Send for Function<DI, DO>

impl<DI, DO> !Sync for Function<DI, DO>

impl<DI, DO> Unpin for Function<DI, DO>

impl<DI, DO> !UnwindSafe for Function<DI, DO>

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Az for T

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pub fn az<Dst>(self) -> Dst where
T: Cast<Dst>,

Casts the value.

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

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

Mutably borrows from an owned value. Read more

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impl<T> CheckedAs for T

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pub fn checked_as<Dst>(self) -> Option<Dst> where
T: CheckedCast<Dst>,

Casts the value.

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

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impl<T> OverflowingAs for T

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pub fn overflowing_as<Dst>(self) -> (Dst, bool ) where
T: OverflowingCast<Dst>,

Casts the value.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> SaturatingAs for T

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pub fn saturating_as<Dst>(self) -> Dst where
T: SaturatingCast<Dst>,

Casts the value.

impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,

pub fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

pub fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

pub unsafe fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

pub fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

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

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

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

recently added

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> UnwrappedAs for T

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pub fn unwrapped_as<Dst>(self) -> Dst where
T: UnwrappedCast<Dst>,

Casts the value.

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

pub fn vzip(self) -> V

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impl<T> WrappingAs for T

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pub fn wrapping_as<Dst>(self) -> Dst where
T: WrappingCast<Dst>,

Casts the value.

Struct opendp::core::Function[−][src]

Fields

Implementations

impl<DI: Domain, DO: Domain> Function<DI, DO>

pub fn new(function: impl Fn(&DI::Carrier) -> DO::Carrier + 'static) -> Self

pub fn new_fallible( function: impl Fn(&DI::Carrier) -> Fallible<DO::Carrier> + 'static) -> Self

pub fn eval(&self, arg: &DI::Carrier) -> Fallible<DO::Carrier>

impl<DI: 'static + Domain, DO: 'static + Domain> Function<DI, DO>

pub fn make_chain<XD: 'static + Domain>( function1: &Function<XD, DO>, function0: &Function<DI, XD>) -> Function<DI, DO>

impl<DI: 'static + Domain, DO0: 'static + Domain, DO1: 'static + Domain> Function<DI, PairDomain<DO0, DO1>>

pub fn make_basic_composition( function0: &Function<DI, DO0>, function1: &Function<DI, DO1>) -> Self

impl<DI, DO> Function<DI, DO> where DI: 'static + Domain, DI::Carrier: 'static, DO: 'static + Domain, DO::Carrier: 'static,

pub fn into_poly(self) -> Function<DI, PolyDomain>

impl<DI: Domain> Function<DI, PolyDomain>

pub fn eval_poly<T: 'static>(&self, arg: &DI::Carrier) -> Fallible<T>

Trait Implementations

impl<DI: Clone + Domain, DO: Clone + Domain> Clone for Function<DI, DO> where DI::Carrier: Clone, DO::Carrier: Clone,

fn clone(&self) -> Function<DI, DO>

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

Auto Trait Implementations

impl<DI, DO> !RefUnwindSafe for Function<DI, DO>

impl<DI, DO> !Send for Function<DI, DO>

impl<DI, DO> !Sync for Function<DI, DO>

impl<DI, DO> Unpin for Function<DI, DO>

impl<DI, DO> !UnwindSafe for Function<DI, DO>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Az for T

pub fn az<Dst>(self) -> Dst where T: Cast<Dst>,

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

pub fn borrow(&self) -> &T

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

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

impl<T> CheckedAs for T

pub fn checked_as<Dst>(self) -> Option<Dst> where T: CheckedCast<Dst>,

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> OverflowingAs for T

pub fn overflowing_as<Dst>(self) -> (Dst, bool) where T: OverflowingCast<Dst>,

impl<T> Same<T> for T

type Output = T

impl<T> SaturatingAs for T

pub fn saturating_as<Dst>(self) -> Dst where T: SaturatingCast<Dst>,

impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,

pub fn to_subset(&self) -> Option<SS>

pub fn is_in_subset(&self) -> bool

pub unsafe fn to_subset_unchecked(&self) -> SS

pub fn from_subset(element: &SS) -> SP

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

impl<T> UnwrappedAs for T

pub fn unwrapped_as<Dst>(self) -> Dst where T: UnwrappedCast<Dst>,

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

pub fn vzip(self) -> V

impl<T> WrappingAs for T

pub fn wrapping_as<Dst>(self) -> Dst where T: WrappingCast<Dst>,

pub fn new_fallible(
function: impl Fn(&DI::Carrier) -> Fallible<DO::Carrier> + 'static
) -> Self

pub fn make_chain<XD: 'static + Domain>(
function1: &Function<XD, DO>,
function0: &Function<DI, XD>
) -> Function<DI, DO>

pub fn make_basic_composition(
function0: &Function<DI, DO0>,
function1: &Function<DI, DO1>
) -> Self

impl<DI, DO> Function<DI, DO> where
DI: 'static + Domain,
DI::Carrier: 'static,
DO: 'static + Domain,
DO::Carrier: 'static,

impl<DI: Clone + Domain, DO: Clone + Domain> Clone for Function<DI, DO> where
DI::Carrier: Clone,
DO::Carrier: Clone,

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

pub fn az<Dst>(self) -> Dst where
T: Cast<Dst>,

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

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

pub fn checked_as<Dst>(self) -> Option<Dst> where
T: CheckedCast<Dst>,

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

pub fn overflowing_as<Dst>(self) -> (Dst, bool ) where
T: OverflowingCast<Dst>,

pub fn saturating_as<Dst>(self) -> Dst where
T: SaturatingCast<Dst>,

impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,

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

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

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

pub fn unwrapped_as<Dst>(self) -> Dst where
T: UnwrappedCast<Dst>,

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

pub fn wrapping_as<Dst>(self) -> Dst where
T: WrappingCast<Dst>,