Enum MixedWorkProtocolError 

#[non_exhaustive]
pub enum MixedWorkProtocolError {
    EmptyPlan,
    ZeroDrainWatchdogBudget,
    ZeroUnitWatchdogBudget {
        sequence: u64,
    },
    ZeroResidentArtifactId {
        sequence: u64,
    },
    ZeroOutputSlabId {
        sequence: u64,
    },
    QueueClassMismatch {
        sequence: u64,
        queue_class: &'static str,
        unit_type: &'static str,
    },
    UnitCountOverflow {
        unit_count: usize,
    },
    ClassCountOverflow {
        queue_class: &'static str,
    },
    WatchdogBudgetOverflow,
    WatchdogBudgetExceeded {
        total_watchdog_budget_ticks: u64,
        drain_watchdog_budget_ticks: u64,
    },
}

Mixed-work protocol validation error.

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.

EmptyPlan

The plan has no resident work.

ZeroDrainWatchdogBudget

The total drain budget is zero.

ZeroUnitWatchdogBudget

A unit has no watchdog budget.

Fields

sequence: u64

Sequence number of the invalid unit.

ZeroResidentArtifactId

A unit references no resident artifact.

Fields

sequence: u64

Sequence number of the invalid unit.

ZeroOutputSlabId

A unit references no output slab.

Fields

sequence: u64

Sequence number of the invalid unit.

QueueClassMismatch

Queue class and unit type do not match.

Fields

sequence: u64

Sequence number of the invalid unit.

queue_class: &'static str

Queue class label.

unit_type: &'static str

Unit type label.

UnitCountOverflow

Unit count cannot fit the evidence ABI.

Fields

unit_count: usize

Unit count that exceeded the evidence ABI.

ClassCountOverflow

Class-specific count cannot fit the evidence ABI.

Fields

queue_class: &'static str

Queue class whose count overflowed.

WatchdogBudgetOverflow

Watchdog sum overflowed the evidence ABI.

WatchdogBudgetExceeded

The plan cannot drain inside the supplied watchdog budget.

Fields

total_watchdog_budget_ticks: u64

Sum of per-unit watchdog budgets.

drain_watchdog_budget_ticks: u64

Drain budget supplied by the caller.

Trait Implementations

impl Clone for MixedWorkProtocolError

fn clone(&self) -> MixedWorkProtocolError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MixedWorkProtocolError

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

Formats the value using the given formatter.

impl Display for MixedWorkProtocolError

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

Formats the value using the given formatter.

impl Eq for MixedWorkProtocolError

impl Error for MixedWorkProtocolError

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 MixedWorkProtocolError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for MixedWorkProtocolError