Enum AtomicPatternKind

pub enum AtomicPatternKind {
    Standard(PBSOrder),
    KeySwitch32,
}

Available on crate feature shortint only.

A choice of atomic pattern

Variants

Standard(PBSOrder)

The Standard TFHE Atomic Pattern, that correspond to what was done before TFHE-rs 1.2.

This is actually a “meta” atomic pattern, that can be configured in several ways:

• PBS order (KS -> Bootstrap or Bootstrap -> Keyswitch)
• PBS kind (classic or multibit)

KeySwitch32

Similar to the standard AP, but the KeySwitch also changes the scalar type to u32, supporting modulus smaller or equal to $$2^{32}$$.

This allows to reduce the size of the keyswitching key. This AP only supports the KS -> PBS order.

Trait Implementations

impl Clone for AtomicPatternKind

fn clone(&self) -> AtomicPatternKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AtomicPatternKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AtomicPatternKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<AtomicPatternKind> for CompactCiphertextListExpansionKind

fn from(value: AtomicPatternKind) -> Self

Converts to this type from the input type.

impl PartialEq for AtomicPatternKind

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for AtomicPatternKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Unversionize for AtomicPatternKind

where AtomicPatternKindVersions: VersionsDispatch<Self>,

fn unversionize( versioned: Self::VersionedOwned, ) -> Result<Self, UnversionizeError>

Creates an object from a versioned enum, and eventually upgrades from previous variants.

impl UnversionizeVec for AtomicPatternKind

where AtomicPatternKindVersions: VersionsDispatch<Self>,

fn unversionize_vec( versioned: Self::VersionedVec, ) -> Result<Vec<Self>, UnversionizeError>

impl Version for AtomicPatternKind

where PBSOrder: VersionizeOwned + Unversionize + Versionize,

type Ref<'vers> = AtomicPatternKindVersion<'vers>

type Owned = AtomicPatternKindVersionOwned

impl Versionize for AtomicPatternKind

where AtomicPatternKindVersions: VersionsDispatch<Self>,

type Versioned<'vers> = <AtomicPatternKindVersions as VersionsDispatch<AtomicPatternKind>>::Ref<'vers>

The equivalent versioned type. It should have a variant for each version. It may own the underlying data or only hold a read-only reference to it.

fn versionize(&self) -> Self::Versioned<'_>

Wraps the object into a versioned enum with a variant for each version. This will use references on the underlying types if possible.

impl VersionizeOwned for AtomicPatternKind

where AtomicPatternKindVersions: VersionsDispatch<Self>,

type VersionedOwned = <AtomicPatternKindVersions as VersionsDispatch<AtomicPatternKind>>::Owned

fn versionize_owned(self) -> Self::VersionedOwned

Wraps the object into a versioned enum with a variant for each version. This will clone the underlying types.

impl VersionizeSlice for AtomicPatternKind

where AtomicPatternKindVersions: VersionsDispatch<Self>,

type VersionedSlice<'vers> = Vec<<AtomicPatternKind as Versionize>::Versioned<'vers>>

fn versionize_slice(slice: &[Self]) -> Self::VersionedSlice<'_>

impl VersionizeVec for AtomicPatternKind

where AtomicPatternKindVersions: VersionsDispatch<Self>,

type VersionedVec = Vec<<AtomicPatternKind as VersionizeOwned>::VersionedOwned>

fn versionize_vec(vec: Vec<Self>) -> Self::VersionedVec

impl VersionsDispatch<AtomicPatternKind> for AtomicPatternKindVersions

where AtomicPatternKind: Version,

type Ref<'vers> = AtomicPatternKindVersionsDispatch<'vers>

type Owned = AtomicPatternKindVersionsDispatchOwned

impl Copy for AtomicPatternKind

impl Eq for AtomicPatternKind

impl StructuralPartialEq for AtomicPatternKind