import { TashmetCollectionNamespace } from '@tashmet/tashmet';
import { Store, QueryPlan } from '@tashmet/engine';
import { Document } from '@tashmet/tashmet';
export declare class CollectionBuffer {
    private store;
    private plan;
    private buffers;
    private outNs;
    private outInit;
    constructor(store: Store, plan: QueryPlan | undefined);
    load(): Promise<void>;
    get(ns: TashmetCollectionNamespace): Document[];
    write(): Promise<void>;
}