Enum SigmaProofError 

pub enum SigmaProofError {
    UninstantiatedScalar,
    UninstantiatedPoint,
    InsufficientScalars,
    InsufficientPoints,
    TooManyScalars {
        expected: usize,
        actual: usize,
    },
    FieldDeserializationFailed {
        field: String,
    },
    EquationCheckFailed,
    PsiOutputLengthMismatch,
    TranscriptFinalizationFailed,
    TranscriptError,
    InvalidScalarValues,
}

Variants

UninstantiatedScalar

UninstantiatedPoint

InsufficientScalars

InsufficientPoints

TooManyScalars

Fields

expected: usize

actual: usize

FieldDeserializationFailed

Fields

field: String

EquationCheckFailed

PsiOutputLengthMismatch

TranscriptFinalizationFailed

TranscriptError

InvalidScalarValues

Trait Implementations

impl Debug for SigmaProofError

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

Formats the value using the given formatter.

impl Display for SigmaProofError

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

Formats the value using the given formatter.

impl Error for SigmaProofError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.