Struct snarkvm_dpc::testnet2::instantiated::Components[−][src]

pub struct Components;

Trait Implementations

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impl DPCComponents for Components

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const NETWORK_ID: u8

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const NUM_INPUT_RECORDS: usize

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const NUM_OUTPUT_RECORDS: usize

type InnerCurve = Bls12_377

type OuterCurve = BW6_761

type InnerScalarField = <Self::InnerCurve as PairingEngine>::Fr

type OuterScalarField = <Self::OuterCurve as PairingEngine>::Fr

type AccountCommitment = PedersenCompressedCommitment<EdwardsBls12, 8, 192>

Commitment scheme for account contents. Invoked only over Self::InnerScalarField.

type AccountCommitmentGadget = PedersenCompressedCommitmentGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

type AccountEncryption = GroupEncryption<EdwardsBls12, EdwardsAffine, Blake2sHash>

Encryption scheme for account records.

type AccountEncryptionGadget = GroupEncryptionGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

type AccountSignature = Schnorr<EdwardsAffine, Blake2sHash>

Signature scheme for delegated compute.

type AccountSignatureGadget = SchnorrPublicKeyRandomizationGadget<EdwardsAffine, Self::InnerScalarField, EdwardsBls12Gadget, FpGadget<Self::InnerScalarField>>

type EncryptedRecordCRH = BoweHopwoodPedersenCompressedCRH<EdwardsBls12, 48, 44>

CRH for the encrypted record.

type EncryptedRecordCRHGadget = BoweHopwoodPedersenCompressedCRHGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

type InnerCircuitIDCRH = BoweHopwoodPedersenCompressedCRH<EdwardsBW6, 296, 63>

CRH for hash of the Self::InnerSNARK verification keys. This is invoked only on the larger curve. Read more

type InnerCircuitIDCRHGadget = BoweHopwoodPedersenCompressedCRHGadget<EdwardsBW6, Self::OuterScalarField, EdwardsBW6Gadget>

type LocalDataCRH = BoweHopwoodPedersenCompressedCRH<EdwardsBls12, 16, 32>

CRH and commitment scheme for committing to program input. Invoked inside Self::InnerSNARK and every program SNARK. Read more

type LocalDataCRHGadget = BoweHopwoodPedersenCompressedCRHGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

type LocalDataCommitment = PedersenCompressedCommitment<EdwardsBls12, 8, 129>

type LocalDataCommitmentGadget = PedersenCompressedCommitmentGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

type PRF = Blake2s

PRF for computing serial numbers. Invoked only over Self::InnerScalarField.

type PRFGadget = Blake2sGadget

type ProgramVerificationKeyCRH = BoweHopwoodPedersenCompressedCRH<EdwardsBW6, 4096, 80>

CRH for hashes of birth and death verification keys. This is invoked only on the larger curve. Read more

type ProgramVerificationKeyCRHGadget = BoweHopwoodPedersenCompressedCRHGadget<EdwardsBW6, Self::OuterScalarField, EdwardsBW6Gadget>

type ProgramVerificationKeyCommitment = Blake2sCommitment

Commitment scheme for committing to hashes of birth and death verification keys

type ProgramVerificationKeyCommitmentGadget = Blake2sCommitmentGadget

Used to commit to hashes of verification keys on the smaller curve and to decommit hashes of verification keys on the larger curve Read more

type RecordCommitment = PedersenCompressedCommitment<EdwardsBls12, 8, 233>

Commitment scheme for record contents. Invoked only over Self::InnerScalarField.

type RecordCommitmentGadget = PedersenCompressedCommitmentGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

type SerialNumberNonceCRH = BoweHopwoodPedersenCompressedCRH<EdwardsBls12, 32, 63>

CRH for computing the serial number nonce. Invoked only over Self::InnerScalarField.

type SerialNumberNonceCRHGadget = BoweHopwoodPedersenCompressedCRHGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

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const NUM_TOTAL_RECORDS: usize

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impl Testnet2Components for Components

type EncryptionGroup = EdwardsBls12

Group and Model Parameters for record encryption

type EncryptionGroupGadget = EdwardsBls12Gadget

type EncryptionParameters = EdwardsParameters

type FiatShamirRng = FiatShamirAlgebraicSpongeRng<Self::InnerScalarField, Self::OuterScalarField, PoseidonSponge<Self::OuterScalarField>>

Fiat Shamir RNG scheme used for Marlin SNARKS.

type InnerSNARK = Groth16<Self::InnerCurve, InnerCircuit<Components>, InnerCircuitVerifierInput<Components>>

SNARK for non-proof-verification checks

type InnerSNARKGadget = Groth16VerifierGadget<Self::InnerCurve, Self::OuterScalarField, PairingGadget>

SNARK Verifier gadget for the inner snark

type MarlinMode = MarlinTestnet2Mode

Specify the Marlin mode (recursive or non-recursive) for program SNARKS.

type MerkleHashGadget = BoweHopwoodPedersenCompressedCRHGadget<EdwardsBls12, Self::InnerScalarField, EdwardsBls12Gadget>

type MerkleParameters = CommitmentMerkleParameters

Ledger digest type.

type NoopProgramSNARK = MarlinSNARK<Self::InnerScalarField, Self::OuterScalarField, Self::PolynomialCommitment, Self::FiatShamirRng, Self::MarlinMode, NoopCircuit<Self>, ProgramLocalData<Self>>

SNARK for the no-op “always-accept” that does nothing with its input.

type NoopProgramSNARKGadget = MarlinVerificationGadget<Self::InnerScalarField, Self::OuterScalarField, Self::PolynomialCommitment, MarlinKZG10Gadget<Self::InnerCurve, Self::OuterCurve, PairingGadget>>

SNARK Verifier gadget for the no-op “always-accept” that does nothing with its input.

type OuterSNARK = Groth16<Self::OuterCurve, OuterCircuit<Components>, OuterCircuitVerifierInput<Components>>

SNARK for proof-verification checks

type PolynomialCommitment = MarlinKZG10<Self::InnerCurve>

Polynomial commitment scheme for Program SNARKS using Marlin.

Auto Trait Implementations

impl RefUnwindSafe for Components

impl Send for Components

impl Sync for Components

impl Unpin for Components

impl UnwindSafe for Components

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> 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

impl<T> Conv for T

fn conv<T>(self) -> T where
    Self: Into<T>,

Converts self into T using Into<T>. Read more

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self> where
    Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self> where
    Self: Display,

Causes self to use its Display implementation when Debug-formatted. Read more

fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
    Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted. Read more

fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
    Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted. Read more

fn fmt_octal(self) -> FmtOctal<Self> where
    Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self> where
    Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted. Read more

fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
    Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted. Read more

fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
    Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted. Read more

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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<U> for T where
    U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R

Pipes by value. This is generally the method you want to use. Read more

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R where
    R: 'a,

Borrows self and passes that borrow into the pipe function. Read more

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
    R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R where
    Self: Borrow<B>,
    R: 'a,
    B: 'a + ?Sized,

Borrows self, then passes self.borrow() into the pipe function. Read more

fn pipe_borrow_mut<'a, B, R>(
    &'a mut self, 
    func: impl FnOnce(&'a mut B) -> R
) -> R where
    Self: BorrowMut<B>,
    R: 'a,
    B: 'a + ?Sized,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R where
    Self: AsRef<U>,
    R: 'a,
    U: 'a + ?Sized,

Borrows self, then passes self.as_ref() into the pipe function.

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R where
    Self: AsMut<U>,
    R: 'a,
    U: 'a + ?Sized,

Mutably borrows self, then passes self.as_mut() into the pipe function. Read more

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
    Self: Deref<Target = T>,
    R: 'a,
    T: 'a + ?Sized,

Borrows self, then passes self.deref() into the pipe function.

fn pipe_deref_mut<'a, T, R>(
    &'a mut self, 
    func: impl FnOnce(&'a mut T) -> R
) -> R where
    Self: DerefMut<Target = T> + Deref,
    R: 'a,
    T: 'a + ?Sized,

Mutably borrows self, then passes self.deref_mut() into the pipe function. Read more

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> Tap for T

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self where
    Self: Borrow<B>,
    B: ?Sized,

Immutable access to the Borrow of a value. Read more

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self where
    Self: BorrowMut<B>,
    B: ?Sized,

Mutable access to the BorrowMut of a value. Read more

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self where
    Self: AsRef<R>,
    R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self where
    Self: AsMut<R>,
    R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self where
    Self: Deref<Target = T>,
    T: ?Sized,

Immutable access to the Deref::Target of a value. Read more

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self where
    Self: DerefMut<Target = T> + Deref,
    T: ?Sized,

Mutable access to the Deref::Target of a value. Read more

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds. Read more

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self where
    Self: Borrow<B>,
    B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds. Read more

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self where
    Self: BorrowMut<B>,
    B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds. Read more

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self where
    Self: AsRef<R>,
    R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds. Read more

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self where
    Self: AsMut<R>,
    R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds. Read more

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self where
    Self: Deref<Target = T>,
    T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds. Read more

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self where
    Self: DerefMut<Target = T> + Deref,
    T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds. Read more

impl<T> TryConv for T

fn try_conv<T>(self) -> Result<T, Self::Error> where
    Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more

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impl<T, U> TryFrom<U> 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<U> 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.

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

pub fn vzip(self) -> V