Enum BootstrapError 

pub enum BootstrapError<Err: Error> {
    StepFailed {
        step: &'static str,
        message: String,
    },
    DependencyNotSatisfied {
        step: &'static str,
        dependency: &'static str,
    },
    VerificationFailed {
        step: &'static str,
        expected: String,
        actual: String,
    },
    CircularDependency {
        step: &'static str,
    },
    Database(Err),
    Internal(String),
}

Bootstrap step execution errors.

Variants

StepFailed

A bootstrap step failed during execution.

Fields

step: &'static str

message: String

DependencyNotSatisfied

A required dependency was not satisfied.

Fields

step: &'static str

dependency: &'static str

VerificationFailed

Verification failed after running a step.

Fields

step: &'static str

expected: String

actual: String

CircularDependency

A circular dependency was detected in the step graph.

Fields

step: &'static str

Database(Err)

A database error occurred during bootstrap.

Internal(String)

An internal error occurred.

Trait Implementations

impl<Err: Debug + Error> Debug for BootstrapError<Err>

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

Formats the value using the given formatter.

impl<Err> Display for BootstrapError<Err>

where Err: Display + Error,

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

Formats the value using the given formatter.

impl<Err> Error for BootstrapError<Err>

where Err: Error + 'static + Error, Self: Debug + Display,

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<Err: Error> From<Err> for BootstrapError<Err>

fn from(source: Err) -> Self

Converts to this type from the input type.