func (m *modelTimeSeriesDataStore) PruneTimeSeries(
ctx context.Context,
snapshot engine.Reader,
start, end roachpb.RKey,
db *client.DB,
now hlc.Timestamp,
) error {
if snapshot == nil {
m.t.Fatal("PruneTimeSeries was passed a nil snapshot")
}
if db == nil {
m.t.Fatal("PruneTimeSeries was passed a nil client.DB")
}
if !start.Less(end) {
m.t.Fatalf("PruneTimeSeries passed start key %v which is not less than end key %v", start, end)
}
m.Lock()
defer m.Unlock()
m.pruneCalled++
m.pruneSeenStartKeys[start.String()] = struct{}{}
m.pruneSeenEndKeys[end.String()] = struct{}{}
return nil
}
