Enum winterfell::ProverError

source · [−]

pub enum ProverError {
    UnsatisfiedTransitionConstraintError(usize),
    MismatchedConstraintPolynomialDegree(usize, usize),
    UnsupportedFieldExtension(usize),
}

Expand description

Represents an error returned by the prover during an execution of the protocol.

Variants

`UnsatisfiedTransitionConstraintError(usize)`

This error occurs when a transition constraint evaluated over a specific execution trace does not evaluate to zero at any of the steps.

`MismatchedConstraintPolynomialDegree(usize, usize)`

This error occurs when polynomials built from the columns of a constraint evaluation table do not all have the same degree.

`UnsupportedFieldExtension(usize)`

This error occurs when the base field specified by the AIR does not support field extension of degree specified by proof options.

Trait Implementations

source

impl Debug for ProverError

source

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

Formats the value using the given formatter. Read more

source

impl Display for ProverError

source

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

Formats the value using the given formatter. Read more

source

impl PartialEq<ProverError> for ProverError

source

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

This method tests for self and other values to be equal, and is used by ==. Read more

source

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

This method tests for !=.

source

impl StructuralPartialEq for ProverError

Auto Trait Implementations

impl RefUnwindSafe for ProverError

impl Send for ProverError

impl Sync for ProverError

impl Unpin for ProverError

impl UnwindSafe for ProverError

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> Same<T> for T

type Output = T

Should always be Self

source

impl<T> ToString for T where
T: Display + ?Sized,

source

default fn to_string(&self) -> String

Converts the given value to a String. Read more

source

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

source

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Enum winterfell::ProverError

Variants

UnsatisfiedTransitionConstraintError(usize)

MismatchedConstraintPolynomialDegree(usize, usize)

UnsupportedFieldExtension(usize)

Trait Implementations

impl Debug for ProverError

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

impl Display for ProverError

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

impl PartialEq<ProverError> for ProverError

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

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

impl StructuralPartialEq for ProverError

Auto Trait Implementations

impl RefUnwindSafe for ProverError

impl Send for ProverError

impl Sync for ProverError

impl Unpin for ProverError

impl UnwindSafe for ProverError

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

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

type Error = Infallible

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

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

`UnsatisfiedTransitionConstraintError(usize)`

`MismatchedConstraintPolynomialDegree(usize, usize)`

`UnsupportedFieldExtension(usize)`

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

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

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

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

impl<T> ToString for T where
T: Display + ?Sized,

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

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