import { Store } from '@ngrx/store';
import * as fromReducer from '../../store/messages.reducer';
import { MESSAGE_TYPE } from '../../core/contracts/IMessages.repository';
import * as i0 from "@angular/core";
export declare class MessagesStore {
    private store;
    constructor(store: Store<fromReducer.MessagesState>);
    get Loading$(): import("rxjs").Observable<boolean>;
    get Error$(): import("rxjs").Observable<import("../..").IMessagesStateError>;
    loadMessagesPage(sorting?: 'ASC' | 'DESC'): void;
    get MessagesPageData$(): import("rxjs").Observable<import("../..").MessagesPageModel>;
    filterMessages(criteria: MESSAGE_TYPE): void;
    get FilteredMessages$(): import("rxjs").Observable<import("../..").MessageModel[]>;
    MessageById$(messageId: number): import("rxjs").Observable<import("../..").MessageModel>;
    setMessageAsRead(id: number): void;
    get HasBeenFetched$(): import("rxjs").Observable<boolean>;
    static ɵfac: i0.ɵɵFactoryDef<MessagesStore, never>;
    static ɵprov: i0.ɵɵInjectableDef<MessagesStore>;
}