Struct MaterializedRecord 

pub struct MaterializedRecord { /* private fields */ }

One record replacement or deletion applied in the commit metadata transaction.

Implementations

impl MaterializedRecord

pub fn upsert( schema: SchemaDescriptor, record_id: Vec<u8>, state: Vec<u8>, indexes: Vec<IndexValue>, ) -> Result<Self, MaterializedError>

Validates a complete canonical record replacement and its index values.

pub fn delete( schema: SchemaDescriptor, record_id: Vec<u8>, ) -> Result<Self, MaterializedError>

Validates a record deletion under its registered schema.

pub const fn schema(&self) -> &SchemaDescriptor

Returns the record’s registered schema.

pub fn record_id(&self) -> &[u8]

Returns the canonical primary key.

pub fn state(&self) -> Option<&[u8]>

Returns complete canonical record state, or None for deletion.

pub fn indexes(&self) -> &[IndexValue]

Returns canonical secondary-index values.

pub fn encode_canonical(&self) -> Result<Vec<u8>, MaterializedError>

Encodes the complete rebuildable materialization carried by a commit operation.

pub fn decode_canonical(bytes: &[u8]) -> Result<Self, MaterializedError>

Strictly decodes and validates a commit-carried materialization.

Trait Implementations

impl Clone for MaterializedRecord

fn clone(&self) -> MaterializedRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaterializedRecord

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

Formats the value using the given formatter.

impl PartialEq for MaterializedRecord

fn eq(&self, other: &MaterializedRecord) -> 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 Eq for MaterializedRecord

impl StructuralPartialEq for MaterializedRecord