Struct OpBatch 

pub struct OpBatch {
    pub id: u64,
    pub entries: Vec<OpEntry>,
}

Group of operations recorded together.

Fields

id: u64

Batch identifier.

entries: Vec<OpEntry>

Operations in the batch.

Implementations

impl OpBatch

pub fn is_transaction_marker_only(&self) -> bool

True iff every entry is a OpRecord::TransactionCommit marker — the commit sentinel of an atomic transaction that staged only direct, already-durable effects and so contributed no domain record of its own (e.g. undo/redo, which navigate existing states and append no new record). Such a batch carries nothing to undo, redo, or surface in operation history; the undo/redo eligibility scans and the undo --list view filter it out so a record-less transaction’s sentinel never pollutes the user-facing log.

Trait Implementations

impl Clone for OpBatch

fn clone(&self) -> OpBatch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OpBatch

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OpBatch

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for OpBatch

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

where __S: Serializer,

Serialize this value into the given Serde serializer.