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CompactPublicKeyEncryptionParameters

tfhe::shortint::parameters::compact_public_key_only

Struct CompactPublicKeyEncryptionParameters 

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pub struct CompactPublicKeyEncryptionParameters {
    pub encryption_lwe_dimension: LweDimension,
    pub encryption_noise_distribution: DynamicDistribution<u64>,
    pub message_modulus: MessageModulus,
    pub carry_modulus: CarryModulus,
    pub ciphertext_modulus: CiphertextModulus,
    pub expansion_kind: CompactCiphertextListExpansionKind,
    pub zk_scheme: SupportedCompactPkeZkScheme,
}

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§encryption_lwe_dimension: LweDimension§encryption_noise_distribution: DynamicDistribution<u64>§message_modulus: MessageModulus§carry_modulus: CarryModulus§ciphertext_modulus: CiphertextModulus§expansion_kind: CompactCiphertextListExpansionKind§zk_scheme: SupportedCompactPkeZkScheme

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impl CompactPublicKeyEncryptionParameters

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pub const fn try_new( encryption_lwe_dimension: LweDimension, encryption_noise_distribution: DynamicDistribution<u64>, message_modulus: MessageModulus, carry_modulus: CarryModulus, ciphertext_modulus: CiphertextModulus, output_ciphertext_kind: CompactCiphertextListExpansionKind, zk_scheme: SupportedCompactPkeZkScheme, ) -> Result<Self, &'static str>

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pub const fn is_valid(&self) -> bool

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pub const fn validate(self) -> Self

This should be used while defining static parameters to verify they comply with the requirements of compact public key encryption.

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pub const fn from_shortint_parameter_set( parameters: ShortintParameterSet, ) -> Result<Self, &'static str>

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impl Clone for CompactPublicKeyEncryptionParameters

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fn clone(&self) -> CompactPublicKeyEncryptionParameters

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for CompactPublicKeyEncryptionParameters

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impl Debug for CompactPublicKeyEncryptionParameters

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for CompactPublicKeyEncryptionParameters

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for CompactPublicKeyEncryptionParameters

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

Equality operator ==. Read more
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fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl Serialize for CompactPublicKeyEncryptionParameters

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

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for CompactPublicKeyEncryptionParameters

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impl TryFrom<AtomicPatternParameters> for CompactPublicKeyEncryptionParameters

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: AtomicPatternParameters) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<ClassicPBSParameters> for CompactPublicKeyEncryptionParameters

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: ClassicPBSParameters) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<MultiBitPBSParameters> for CompactPublicKeyEncryptionParameters

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: MultiBitPBSParameters) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<PBSParameters> for CompactPublicKeyEncryptionParameters

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: PBSParameters) -> Result<Self, Self::Error>

Performs the conversion.
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impl TryFrom<ShortintParameterSet> for CompactPublicKeyEncryptionParameters

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(parameters: ShortintParameterSet) -> Result<Self, Self::Error>

Performs the conversion.
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impl Unversionize for CompactPublicKeyEncryptionParameters
where CompactPublicKeyEncryptionParametersVersions: VersionsDispatch<Self>,

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

Creates an object from a versioned enum, and eventually upgrades from previous variants.
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impl UnversionizeVec for CompactPublicKeyEncryptionParameters
where CompactPublicKeyEncryptionParametersVersions: VersionsDispatch<Self>,

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

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impl Upgrade<CompactPublicKeyEncryptionParameters> for CompactPublicKeyEncryptionParametersV0

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type Error = Infallible

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fn upgrade(self) -> Result<CompactPublicKeyEncryptionParameters, Self::Error>

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impl Version for CompactPublicKeyEncryptionParameters
where LweDimension: VersionizeOwned + Unversionize + Versionize, DynamicDistribution<u64>: VersionizeOwned + Unversionize + Versionize, MessageModulus: VersionizeOwned + Unversionize + Versionize, CarryModulus: VersionizeOwned + Unversionize + Versionize, CiphertextModulus: VersionizeOwned + Unversionize + Versionize, CompactCiphertextListExpansionKind: VersionizeOwned + Unversionize + Versionize, SupportedCompactPkeZkScheme: VersionizeOwned + Unversionize + Versionize,

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type Ref<'vers> = CompactPublicKeyEncryptionParametersVersion<'vers>

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type Owned = CompactPublicKeyEncryptionParametersVersionOwned

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impl Versionize for CompactPublicKeyEncryptionParameters
where CompactPublicKeyEncryptionParametersVersions: VersionsDispatch<Self>,

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type Versioned<'vers> = <CompactPublicKeyEncryptionParametersVersions as VersionsDispatch<CompactPublicKeyEncryptionParameters>>::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.
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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.
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impl VersionizeOwned for CompactPublicKeyEncryptionParameters
where CompactPublicKeyEncryptionParametersVersions: VersionsDispatch<Self>,

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type VersionedOwned = <CompactPublicKeyEncryptionParametersVersions as VersionsDispatch<CompactPublicKeyEncryptionParameters>>::Owned

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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.
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impl VersionizeSlice for CompactPublicKeyEncryptionParameters
where CompactPublicKeyEncryptionParametersVersions: VersionsDispatch<Self>,

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

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

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impl VersionizeVec for CompactPublicKeyEncryptionParameters
where CompactPublicKeyEncryptionParametersVersions: VersionsDispatch<Self>,

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

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

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impl VersionsDispatch<CompactPublicKeyEncryptionParameters> for CompactPublicKeyEncryptionParametersVersions
where CompactPublicKeyEncryptionParametersV0: Version + Upgrade<CompactPublicKeyEncryptionParameters>, CompactPublicKeyEncryptionParameters: Version,

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type Ref<'vers> = CompactPublicKeyEncryptionParametersVersionsDispatch<'vers>

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type Owned = CompactPublicKeyEncryptionParametersVersionsDispatchOwned

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