import { Subscription } from 'rxjs';
import { DataStoreToken } from './DataStoreToken';
import { DataCatalog } from './DataCatalog';
import { CompartmentEventListener, DataCompartment, EventType } from './DataCompartment';
interface DataCatalogObserver<T = any> {
    addEventListener(catalog: DataCatalog, type: EventType, listener: CompartmentEventListener): Subscription;
    getCompartment(catalog: DataCatalog): DataCompartment<T>;
    reset(catalog: DataCatalog): Promise<void>;
}
export declare class DataCatalogPath {
    private readonly observer;
    constructor(observer: DataCatalogObserver);
    reset(catalog: DataCatalog): Promise<void>;
    addEventListener(catalog: DataCatalog, type: EventType, listener: CompartmentEventListener): Subscription;
    static fromCacheCompartment(token: DataStoreToken): DataCatalogPath;
}
export {};