Enum DependencyError 

pub enum DependencyError {
    CyclicDependency {
        cycle: Vec<String>,
    },
    MissingService {
        service: String,
        missing: String,
    },
    SelfDependency {
        service: String,
    },
}

Error types specific to dependency operations

Variants

CyclicDependency

Circular dependency detected

Fields

cycle: Vec<String>

MissingService

Service references a non-existent dependency

Fields

service: String

missing: String

SelfDependency

Self-dependency detected

Fields

service: String

Trait Implementations

impl Clone for DependencyError

fn clone(&self) -> DependencyError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DependencyError

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

Formats the value using the given formatter.

impl Display for DependencyError

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

Formats the value using the given formatter.

impl Error for DependencyError

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<DependencyError> for AgentError

fn from(err: DependencyError) -> Self

Converts to this type from the input type.