Enum ReplayContractError 

#[non_exhaustive]
pub enum ReplayContractError {
    DuplicatePath,
    DuplicateManifest,
}

A structural contract violation in the bundle, as opposed to a resource refusal.

Kept out of ReplayIngestError deliberately. The CLI maps every ingest refusal to E_REPLAY_LIMIT_EXCEEDED, which says a configured budget was exceeded and nothing more: adjusting the budget or supplying a smaller bundle is a legitimate response, and it is not a malformed-input finding. It is also not a clean bill of health — the read stopped at the ceiling, so whatever lies past it was never examined. A duplicate entry is a different kind of answer: the archive is malformed and no budget will fix it. Folding these into one type would tell an operator to raise a limit against an archive that must instead be rejected.

Value-free like the ingest refusals. The offending path is chosen by the archive, so echoing it hands an attacker a channel into the operator’s terminal and into every log that ingests the message, while telling the reader nothing they can act on.

Variants (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.

DuplicatePath

Two entries normalize to the same path. Last-wins is undefined, and silently keeping one lets an archive present different bytes to a verifier than to a consumer.

DuplicateManifest

A second manifest.json. Detected when the second is met — after the first has been read, but before the second is read and before it can replace the first — so the manifest that is verified is unambiguously the one the archive declared first.

Trait Implementations

impl Debug for ReplayContractError

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

Formats the value using the given formatter.

impl Display for ReplayContractError

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

Formats the value using the given formatter.

impl Eq for ReplayContractError

impl Error for ReplayContractError

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.

impl PartialEq for ReplayContractError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ReplayContractError