Enum LifecycleError 

pub enum LifecycleError {
    Store(StoreError),
    Validation(String),
    ProofClosureRefusal(ProofState),
}

Errors raised by memory lifecycle domain logic.

Variants

Store(StoreError)

Store boundary failed.

Validation(String)

Candidate lineage or state is invalid.

ProofClosureRefusal(ProofState)

ADR 0036 proof closure refusal: the supplied ProofClosureReport was not ProofState::FullChainVerified and the lifecycle layer will not promote a partial- or broken-proof candidate to Active. The associated ProofState is the observed state.

Trait Implementations

impl Debug for LifecycleError

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

Formats the value using the given formatter.

impl Display for LifecycleError

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

Formats the value using the given formatter.

impl Error for LifecycleError

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<StoreError> for LifecycleError

fn from(err: StoreError) -> Self

Converts to this type from the input type.