Enum ClosureStateRestore 

pub enum ClosureStateRestore {
    Clear,
    Owed {
        debt: WideResourceVector,
        edge: StoredEdgeRestore,
    },
}

Raw closure state; a stored edge always carries a raw nonzero debt vector.

Variants

Clear

No edge and zero debt.

Owed

One exact stored edge and raw componentwise debt.

Fields

debt: WideResourceVector

Raw debt, validated nonzero during restoration.

edge: StoredEdgeRestore

Exact edge and required predecessor provenance.

Implementations

impl ClosureStateRestore

pub fn restore(self) -> Result<ClosureState, StorageRestoreError>

Validates and rebuilds one closure state.

Errors

Returns StorageRestoreError for zero owed debt, an invalid range, or any opaque edge whose supplied predecessor provenance does not match.

Trait Implementations

impl Clone for ClosureStateRestore

fn clone(&self) -> ClosureStateRestore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ClosureStateRestore

impl Debug for ClosureStateRestore

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

Formats the value using the given formatter.

impl Eq for ClosureStateRestore

impl PartialEq for ClosureStateRestore

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ClosureStateRestore