Enum CompactionError 

pub enum CompactionError {
    UnsupportedSchema(String),
    UnsupportedAlgorithm(String),
    InvalidBudget,
    UnsupportedTokenEstimator(String),
    UsageAccounting,
    BudgetExceeded,
    Serialization,
    InvalidDigest(String),
    EmptyPlan,
    EmptySelectionId,
    EmptySelection(String),
    DuplicateSelection(String),
    SelectionOrder,
    RequiredSelectionOmitted(String),
    MemoryLifecycleMissing(String),
    UnexpectedMemoryLifecycle(String),
    PlanDigest,
    PlanBinding,
    SelectionSets,
}

Compaction contract or receipt validation failure.

Variants

UnsupportedSchema(String)

Unsupported public schema identifier.

UnsupportedAlgorithm(String)

Unsupported deterministic algorithm identifier.

InvalidBudget

Context budget arithmetic or a hard limit is invalid.

UnsupportedTokenEstimator(String)

Unsupported token-estimator identifier.

UsageAccounting

Usage categories do not sum to the committed input total.

BudgetExceeded

Resulting context exceeds the provider token or byte boundary.

Serialization

A public compaction contract could not be serialized canonically.

InvalidDigest(String)

A required digest is not canonical lowercase BLAKE3 hex.

EmptyPlan

A plan contains no considered context.

EmptySelectionId

A selection identifier is empty.

EmptySelection(String)

A selection has no measurable public content.

DuplicateSelection(String)

A selection identifier occurs more than once.

SelectionOrder

Selections are not in deterministic priority/rank/identifier order.

RequiredSelectionOmitted(String)

Fail-closed pinned context was omitted.

MemoryLifecycleMissing(String)

A memory selection lacks a lifecycle state.

UnexpectedMemoryLifecycle(String)

A non-memory selection carries an unrelated lifecycle state.

PlanDigest

Receipt plan digest does not match the embedded plan.

PlanBinding

Receipt input or workspace binding disagrees with its plan.

SelectionSets

Receipt retained/omitted identifier sets disagree with the plan.

Trait Implementations

impl Clone for CompactionError

fn clone(&self) -> CompactionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompactionError

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

Formats the value using the given formatter.

impl Display for CompactionError

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

Formats the value using the given formatter.

impl Eq for CompactionError

impl Error for CompactionError

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 CompactionError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CompactionError