Struct CatalogReplay 

pub struct CatalogReplay {
    pub tables: BTreeMap<Symbol, CatalogTableSpec>,
    pub events: Vec<CatalogReplayEvent>,
    pub epoch: u64,
}

A replayable log of catalog events plus the table specs and epoch needed to rebuild a CatalogStore deterministically.

Fields

tables: BTreeMap<Symbol, CatalogTableSpec>

Table specs the replay installs.

events: Vec<CatalogReplayEvent>

Ordered events to replay.

epoch: u64

Final catalog epoch after replay.

Implementations

impl CatalogReplay

pub fn from_snapshot(snapshot: &CatalogSnapshot) -> Self

Builds a replay log from snapshot’s rows and sequences.

Trait Implementations

impl Clone for CatalogReplay

fn clone(&self) -> CatalogReplay

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CatalogReplay

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

Formats the value using the given formatter.

impl Eq for CatalogReplay

impl PartialEq for CatalogReplay

fn eq(&self, other: &CatalogReplay) -> 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 CatalogReplay