Enum ChildRunError 

#[non_exhaustive]
pub enum ChildRunError {
    Authority(AuthorityAmplification),
    BudgetReservation(BudgetReservationMismatch),
}

Failure to create a capability-attenuated child Run.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Authority(AuthorityAmplification)

The child requested authority absent from its parent.

BudgetReservation(BudgetReservationMismatch)

The budget reservation belongs to another run tree.

Trait Implementations

impl Clone for ChildRunError

fn clone(&self) -> ChildRunError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChildRunError

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

Formats the value using the given formatter.

impl Display for ChildRunError

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

Formats the value using the given formatter.

impl Eq for ChildRunError

impl Error for ChildRunError

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<AuthorityAmplification> for ChildRunError

fn from(source: AuthorityAmplification) -> Self

Converts to this type from the input type.

impl From<BudgetReservationMismatch> for ChildRunError

fn from(source: BudgetReservationMismatch) -> Self

Converts to this type from the input type.

impl PartialEq for ChildRunError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChildRunError