Struct AppendEntry 

pub struct AppendEntry {
    pub entry: EventStoreEntry,
    pub index_keys: Vec<IndexKey>,
}

One entry plus its sidecar index keys, as accepted by EventStore::append_batch.

Keeping the indices alongside the entry makes the commit atomic: the backend records the entry and its index keys in a single transaction, so a reader can never observe a committed seq whose secondary indices are missing.

Fields

entry: EventStoreEntry

The captured entry. The writer has already assigned seq, ts_publish, and the canonical entry_hash before constructing this value.

index_keys: Vec<IndexKey>

Sidecar index keys produced for this entry. May be empty.

Implementations

impl AppendEntry

pub const fn new(entry: EventStoreEntry, index_keys: Vec<IndexKey>) -> Self

Creates a new AppendEntry.

pub const fn without_indices(entry: EventStoreEntry) -> Self

Creates a new AppendEntry with no sidecar index keys.

Trait Implementations

impl Clone for AppendEntry

fn clone(&self) -> AppendEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AppendEntry

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

Formats the value using the given formatter.

impl Eq for AppendEntry

impl PartialEq for AppendEntry

fn eq(&self, other: &AppendEntry) -> 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 StructuralPartialEq for AppendEntry