Struct AllocationHistory 

pub struct AllocationHistory { /* private fields */ }

AllocationHistory

Durable allocation records and generation history.

This is the durable DTO embedded in an AllocationLedger. It records allocation facts and generation diagnostics; callers should prefer ledger staging/validation methods over mutating histories directly.

Implementations

impl AllocationHistory

pub fn records(&self) -> &[AllocationRecord]

Borrow stable-key allocation records in durable order.

pub fn generations(&self) -> &[GenerationRecord]

Borrow committed generation records in durable order.

pub fn is_empty(&self) -> bool

Return true when the history has no allocation records and no generation records.

Trait Implementations

impl Clone for AllocationHistory

fn clone(&self) -> AllocationHistory

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AllocationHistory

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

Formats the value using the given formatter.

impl Default for AllocationHistory

fn default() -> AllocationHistory

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AllocationHistory

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AllocationHistory

fn eq(&self, other: &AllocationHistory) -> 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 Serialize for AllocationHistory

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for AllocationHistory

impl StructuralPartialEq for AllocationHistory