Enum LifecycleError 

pub enum LifecycleError {
    StartFailed(String),
}

Lifecycle-trait error shape. Distinct from substrate-wide AdapterError so trait implementors can carry typed failures without pulling in cross-module dependencies.

Variants

StartFailed(String)

on_start failed for a daemon-specific reason. Carries a free-form diagnostic string the lifecycle harness surfaces to the operator.

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.