Enum BundleError 

pub enum BundleError {
    Manifest(String),
    SchemaVersion {
        found: u32,
    },
    Runtime(String),
    HashMismatch {
        what: String,
        expected: String,
        actual: String,
    },
    Io(String),
    MissingBlob {
        key: String,
        path: String,
    },
    RuntimeAssetMissing {
        runtime: String,
        triple: String,
        location: String,
    },
    ContractUnsatisfied {
        runtime: String,
        triple: String,
        required: ContractVersion,
        advertised: String,
    },
}

Error surface for parsing / hashing a bundle manifest. The store feature adds I/O + object-store variants (see store.rs).

Variants

Manifest(String)

manifest.toml failed to parse.

SchemaVersion

A manifest carried a schema_version this build doesn’t understand.

Fields

found: u32

Runtime(String)

A runtime = "..." string was neither self nor mesofact/<version>.

HashMismatch

Bytes hashed to a different digest than the manifest recorded. Carries the offending path (or blob key) plus both hashes.

Fields

what: String

expected: String

actual: String

Io(String)

Filesystem or object-store failure. Constructed by the assemble path (always available) and by the store feature’s publish/materialize.

MissingBlob

A blob referenced by the manifest was absent from the store during materialize (only constructed under store).

Fields

key: String

path: String

RuntimeAssetMissing

No runtime asset is published for the runtime × triple a vanilla bundle named (R746-F1). Deliberately verbose: this is the one failure an operator hits by declaring a runtime_version nothing has built yet, and the fix is entirely in the version and the location, so both are in the message rather than in a log line somewhere upstream.

Fields

runtime: String

triple: String

location: String

ContractUnsatisfied

A runtime does not implement the contract version a bundle requires (R746-F6). Both versions are in the message because the fix is a choice between them — publish a newer runtime, or rebuild the bundle against an older contract — and an operator cannot make it holding only one.

Fields

runtime: String

triple: String

required: ContractVersion

advertised: String

Trait Implementations

impl Debug for BundleError

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

Formats the value using the given formatter.

impl Display for BundleError

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

Formats the value using the given formatter.

impl Error for BundleError

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.