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VerifyErrorKind

poi_rs::proof

Enum VerifyErrorKind 

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#[non_exhaustive]
pub enum VerifyErrorKind {
    CheckpointSummary {
        source: Box<dyn Error + Send + Sync + 'static>,
    },
    MissingTarget,
    TransactionTargetMismatch,
    TransactionDigestMismatch,
    TransactionNotInCheckpoint,
    TransactionSignaturesMismatch,
    EventsDigestMismatch,
    MissingEvents,
    EventTransactionMismatch,
    EventSequenceOutOfBounds {
        sequence: u64,
    },
    ObjectNotFound,
}
Expand description

The cause of a VerifyError.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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CheckpointSummary

The committee signature or checkpoint-contents commitment is invalid.

Fields

§source: Box<dyn Error + Send + Sync + 'static>

The checkpoint verification error.

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MissingTarget

The proof does not declare a transaction, object, or event target.

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TransactionTargetMismatch

The selected transaction differs from the transaction packaged in the proof.

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TransactionDigestMismatch

The packaged transaction does not match the transaction digest in its effects.

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TransactionNotInCheckpoint

The packaged transaction effects are absent from the authenticated checkpoint contents.

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TransactionSignaturesMismatch

The packaged user signatures differ from those committed by the checkpoint.

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EventsDigestMismatch

The presence or digest of packaged events does not match the transaction effects.

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MissingEvents

Event targets are present but the proof does not contain transaction events.

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EventTransactionMismatch

An event target identifies a transaction other than the one proven by the envelope.

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EventSequenceOutOfBounds

An event target refers to an index outside the packaged transaction events.

Fields

§sequence: u64

Transaction-local event index selected by the target.

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ObjectNotFound

A claimed object reference is absent from the packaged transaction effects.

Trait Implementations§

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impl Debug for VerifyErrorKind

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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 Display for VerifyErrorKind

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

Formats the value using the given formatter. Read more
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impl Error for VerifyErrorKind

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

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

Read more
1.0.0 · Source§

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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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. Read more

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