//! Error module.
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use arithmetic::ArithErrors;
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use ark_serialize::SerializationError;
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use ark_std::string::String;
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use displaydoc::Display;
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use subroutines::{pcs::prelude::PCSError, poly_iop::prelude::PolyIOPErrors};
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use transcript::TranscriptError;
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/// A `enum` specifying the possible failure modes of hyperplonk.
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#[derive(Display, Debug)]
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pub enum HyperPlonkErrors {
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/// Invalid Prover: {0}
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InvalidProver(String),
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/// Invalid Verifier: {0}
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InvalidVerifier(String),
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/// Invalid Proof: {0}
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InvalidProof(String),
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/// Invalid parameters: {0}
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InvalidParameters(String),
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/// An error during (de)serialization: {0}
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SerializationError(SerializationError),
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/// PolyIOP error {0}
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PolyIOPErrors(PolyIOPErrors),
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/// PCS error {0}
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PCSErrors(PCSError),
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/// Transcript error {0}
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TranscriptError(TranscriptError),
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/// Arithmetic Error: {0}
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ArithmeticErrors(ArithErrors),
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}
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impl From<SerializationError> for HyperPlonkErrors {
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fn from(e: ark_serialize::SerializationError) -> Self {
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Self::SerializationError(e)
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}
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}
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impl From<PolyIOPErrors> for HyperPlonkErrors {
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fn from(e: PolyIOPErrors) -> Self {
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Self::PolyIOPErrors(e)
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}
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}
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impl From<PCSError> for HyperPlonkErrors {
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fn from(e: PCSError) -> Self {
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Self::PCSErrors(e)
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}
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}
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impl From<TranscriptError> for HyperPlonkErrors {
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fn from(e: TranscriptError) -> Self {
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Self::TranscriptError(e)
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}
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}
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impl From<ArithErrors> for HyperPlonkErrors {
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fn from(e: ArithErrors) -> Self {
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Self::ArithmeticErrors(e)
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}
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}
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