Enum DownloadIntegrityPolicyError 

pub enum DownloadIntegrityPolicyError {
    IntentMismatch,
    TargetSetMismatch,
    NonDurableArtifact {
        canister_id: String,
        state: ArtifactStateRecord,
    },
}

Typed structural mismatch, before any artifact IO or remote effect.

Variants

IntentMismatch

The journal is not bound to the full original plan digest.

TargetSetMismatch

Journal targets are not exactly the original selected physical set.

NonDurableArtifact

An exact artifact lacks retained durable publication and its checksum.

Fields

canister_id: String

Canonical exact physical target.

state: ArtifactStateRecord

Actually retained local state.

Trait Implementations

impl Debug for DownloadIntegrityPolicyError

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

Formats the value using the given formatter.

impl Display for DownloadIntegrityPolicyError

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

Formats the value using the given formatter.

impl Eq for DownloadIntegrityPolicyError

impl Error for DownloadIntegrityPolicyError

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 From<DownloadIntegrityPolicyError> for DownloadIntegrityError

fn from(source: DownloadIntegrityPolicyError) -> Self

Converts to this type from the input type.

impl PartialEq for DownloadIntegrityPolicyError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DownloadIntegrityPolicyError