import { LookUpStrategy, TAbstractAsyncEntityRegistry, TAbstractEntityRegistry, TAbstractResourceAsyncRegistry, TAbstractSimpleRegistry, TRegistryPack } from '../Abstract';
import { TMultitonRegistrable, TRegistrable } from '../Mixins';
import { Observable } from 'rxjs';
export declare function getUniqEntityWithTagsAsync<T extends TRegistrable>(tags: ReadonlyArray<string>, registry: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>, strategy: LookUpStrategy, waitingTime?: number): Promise<T | undefined>;
export declare function getAsyncUniqEntityWithTag<T extends TRegistrable>(tag: string, registry: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>, waitingTime?: number): Promise<T | undefined>;
export declare function getAsyncUniqEntityByNameAsync<T extends TRegistrable>(name: string, registry: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>, waitingTime?: number): Promise<T | undefined>;
export declare function getAsyncUniqEntityByKeyAsync<T>(key: string, registry: TAbstractSimpleRegistry<T> | TAbstractResourceAsyncRegistry<T>, waitingTime?: number): Promise<T | undefined>;
export declare function getUniqEntityWithTags$<T extends TRegistrable>(tags: ReadonlyArray<string>, registry: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>, strategy: LookUpStrategy): Observable<T>;
export declare function getUniqEntityWithTag$<T extends TRegistrable>(tag: string, registry: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>): Observable<T>;
export declare function getUniqEntityByName$<T extends TRegistrable>(name: string, registry: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>): Observable<T>;
export declare function getUniqEntityByKey$<T>(key: string, registry: TAbstractSimpleRegistry<T> | TAbstractResourceAsyncRegistry<T>): Observable<T>;
export declare function getEntityValueAsync<T extends TRegistrable | TMultitonRegistrable>(reg: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>, filterFn: (entity: T) => boolean, stopCb?: (stop: () => void) => void, waitingTime?: number): Promise<T | undefined>;
export declare function getValueAsync<T>(reg: TAbstractSimpleRegistry<T> | TAbstractResourceAsyncRegistry<T>, filterFn: (entity: T) => boolean, stopCb?: (stop: () => void) => void, waitingTime?: number): Promise<T | undefined>;
export declare const subscribeToSimpleValue$: <T>(reg: TAbstractSimpleRegistry<T> | TAbstractResourceAsyncRegistry<T>, filterFn: (pack: TRegistryPack<T>) => boolean) => Observable<T>;
export declare const subscribeToEntityValue$: <T extends TRegistrable | TMultitonRegistrable>(reg: TAbstractEntityRegistry<T> | TAbstractAsyncEntityRegistry<T>, filterFn: (pack: TRegistryPack<T>) => boolean) => Observable<T>;