Enum JournalValidationError 

pub enum JournalValidationError {
    UnsupportedJournalVersion(u16),
    EmptyField(&'static str),
    EmptyCollection(&'static str),
    InvalidPrincipal {
        field: &'static str,
        value: String,
    },
    InvalidHash(&'static str),
    UnsupportedHashAlgorithm(String),
    DuplicateArtifact {
        canister_id: String,
        snapshot_id: String,
    },
    InvalidStateTransition {
        from: ArtifactState,
        to: ArtifactState,
    },
}

JournalValidationError

Variants

UnsupportedJournalVersion(u16)

EmptyField(&'static str)

EmptyCollection(&'static str)

InvalidPrincipal

Fields

field: &'static str

value: String

InvalidHash(&'static str)

UnsupportedHashAlgorithm(String)

DuplicateArtifact

Fields

canister_id: String

snapshot_id: String

InvalidStateTransition

Fields

from: ArtifactState

to: ArtifactState

Trait Implementations

impl Debug for JournalValidationError

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

Formats the value using the given formatter.

impl Display for JournalValidationError

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

Formats the value using the given formatter.

impl Error for JournalValidationError

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<JournalValidationError> for PersistenceError

fn from(source: JournalValidationError) -> Self

Converts to this type from the input type.