import { StringIndexable } from "../util";
import { Expansion, Query } from "../elements";
import { IEntity, EntityType, EntityMetadata } from "../metadata";
import { BuilderProvider } from "./builder-provider";
export declare class Workspace {
    private _caches;
    private _builderProvider;
    constructor(builderProvider?: BuilderProvider);
    execute<T>(query: Query<T>): T[];
    execute<T>(query: Query<T>, asMap: true): Map<any, T>;
    hydrate(entities: IEntity[], expand: ArrayLike<Expansion>): ArrayLike<IEntity>;
    add(items: IEntity[] | StringIndexable[], metadata: EntityMetadata<any>, expand?: ArrayLike<Expansion>, isDto?: boolean): void;
    remove(items: IEntity[], metadata: EntityMetadata<any>, expand?: ArrayLike<Expansion>): void;
    clear(type?: EntityType<any>): void;
    private _hydrateNavigations(entities, metadata, expand);
    private _hydrateReference(entities, metadata, expansion);
    private _hydrateChildren(parents, metadata, expansion);
    private _hydrateCollection(collectors, metadata, expansion);
    private _getEntityCache(metadata);
    private _createEntityCache(metadata);
}