import { EntityState, EntityStore, QueryEntity } from '@datorama/akita';
import { Observable } from 'rxjs';
import { Group } from '../models/group';
import { GroupService } from '../services/group/group.service';
import { UserQuery } from '../states/user';
import * as i0 from "@angular/core";
export interface GroupState extends EntityState<Group> {
}
export declare class GroupStore extends EntityStore<GroupState, Group> {
    private groupService;
    constructor(groupService: GroupService);
    static ɵfac: i0.ɵɵFactoryDeclaration<GroupStore, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<GroupStore>;
}
export declare class GroupQuery extends QueryEntity<GroupState, Group> {
    protected store: GroupStore;
    private userQuery;
    constructor(store: GroupStore, userQuery: UserQuery);
    populate($input: Observable<Group[]>): Observable<Group[]>;
    static ɵfac: i0.ɵɵFactoryDeclaration<GroupQuery, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<GroupQuery>;
}