Enum PlannerError 

pub enum PlannerError {
    ComponentBlocked {
        component_id: String,
        reason: String,
    },
    ComponentUnknown {
        component_id: String,
    },
    RuntimeTooOld {
        current: String,
        required: String,
    },
    DependencyConflict {
        component_id: String,
        dependency_id: String,
        reason: String,
    },
}

Errors that can occur during planning.

Variants

ComponentBlocked

A targeted component is blocked.

Fields

component_id: String

reason: String

ComponentUnknown

A targeted component is unknown.

Fields

component_id: String

RuntimeTooOld

The runtime version is too old for the manifest.

Fields

current: String

required: String

DependencyConflict

Dependency conflict detected.

Fields

component_id: String

dependency_id: String

reason: String

Trait Implementations

impl Clone for PlannerError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlannerError

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

Formats the value using the given formatter.

impl Display for PlannerError

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

Formats the value using the given formatter.

impl Error for PlannerError

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 PartialEq for PlannerError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PlannerError