import { Action } from '@ngrx/store';
import { Item } from './item.model';
export declare const ITEM_LOADED = "[Item] itemLoaded";
export declare const ITEMS_LOADED = "[Item] itemsLoaded";
export declare class ItemLoadedAction implements Action {
    readonly payload: Item;
    readonly type: string;
    constructor(payload: Item);
}
export declare class ItemsLoadedAction implements Action {
    readonly payload: Item[];
    readonly type: string;
    constructor(payload: Item[]);
}
export declare type State = {
    ids: string[];
    entities: {
        [id: string]: Item;
    };
};
export declare function reducer(state: State, action: Action): State;
export declare const getIds: (state: State) => string[];
export declare const getEntities: (state: State) => {
    [id: string]: Item;
};