import { BehaviorSubject } from 'rxjs';
import { CategoryModel } from '../models/category.model';
import { CategoryService } from '../services/category.service';
import { MatSnackBar } from '@angular/material/snack-bar';
import * as i0 from "@angular/core";
export declare class CategoryState {
    private readonly categoryService;
    private readonly snack;
    selectedForEdit: BehaviorSubject<CategoryModel>;
    categories: BehaviorSubject<any[]>;
    isFetchCategories: BehaviorSubject<boolean>;
    isSaveCategory: BehaviorSubject<boolean>;
    isSearchCategories: BehaviorSubject<boolean>;
    constructor(categoryService: CategoryService, snack: MatSnackBar);
    startChanges(): void;
    stopChanges(): void;
    search(q: string): void;
    private message;
    getCategories(): void;
    getCategoriesRemote(): void;
    save(category: CategoryModel): void;
    getCategory(id: string): Promise<CategoryModel>;
    static ɵfac: i0.ɵɵFactoryDeclaration<CategoryState, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CategoryState>;
}