Enum TerminalInventoryError 

pub enum TerminalInventoryError {
    DuplicateRetainedPrincipal,
    LostPrincipalBinding {
        canister: String,
    },
    UnknownParent {
        canister: String,
        parent: String,
    },
    RetainedParentConflict {
        canister: String,
        retained_parent: String,
        terminal_parent: String,
    },
    IdleCycleObservationConflict {
        canister: String,
        expected: u128,
        observed: u128,
    },
    CycleObservationLifecycleConflict {
        canister: String,
    },
}

Exact terminal-inventory merge or cycle-observation invariant failure.

Variants

DuplicateRetainedPrincipal

LostPrincipalBinding

Fields

canister: String

UnknownParent

Fields

canister: String

parent: String

RetainedParentConflict

Fields

canister: String

retained_parent: String

terminal_parent: String

IdleCycleObservationConflict

Fields

canister: String

expected: u128

observed: u128

CycleObservationLifecycleConflict

Fields

canister: String

Trait Implementations

impl Debug for TerminalInventoryError

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

Formats the value using the given formatter.

impl Display for TerminalInventoryError

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

Formats the value using the given formatter.

impl Error for TerminalInventoryError

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.